596 lines
14 KiB
C#
596 lines
14 KiB
C#
using Spectre.Console;
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namespace AdventOfCode.Days;
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public class Day5 : Day
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{
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public override int Number => 5;
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public override string Name => "Supply Stacks";
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private IDictionary<int, Stack<char>>? _stacks;
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public override void RunPart1(bool display = true)
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{
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_stacks = InitStacks();
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foreach (var line in Input.ReadAllLines())
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{
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var split = line.Split(' ');
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var moveCount = int.Parse(split[1]);
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var fromStack = _stacks[int.Parse(split[3])];
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var toStack = _stacks[int.Parse(split[5])];
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for (int i = 0; i < moveCount; i++)
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{
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toStack.Push(fromStack.Pop());
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}
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}
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if (display)
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{
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for (int i = 1; i <= 9; i++)
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{
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AnsiConsole.Markup($"[{(i % 2 == 0 ? "yellow" : "green")}]{_stacks[i].Pop()}[/]");
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}
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AnsiConsole.WriteLine();
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}
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}
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public override void RunPart2(bool display = true)
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{
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_stacks = InitStacks();
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foreach (var line in Input.ReadAllLines())
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{
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var split = line.Split(' ');
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var moveCount = int.Parse(split[1]);
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var fromStack = _stacks[int.Parse(split[3])];
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var toStack = _stacks[int.Parse(split[5])];
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// Push items in reverse order and remove them from the other stack
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var items = fromStack.Take(moveCount).Reverse().ToArray();
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foreach (var item in items)
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{
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toStack.Push(item);
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fromStack.Pop();
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}
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}
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if (display)
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{
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for (int i = 1; i <= 9; i++)
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{
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AnsiConsole.Markup($"[{(i % 2 == 0 ? "yellow" : "green")}]{_stacks[i].Pop()}[/]");
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}
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AnsiConsole.WriteLine();
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}
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}
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#region Input
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private static IDictionary<int, Stack<char>> InitStacks()
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{
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var stacks = new Dictionary<int, Stack<char>>
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{
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[1] = new("SLFZDBRH".Reverse()),
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[2] = new("RZMBT".Reverse()),
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[3] = new("SNHCLZ".Reverse()),
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[4] = new("JFCS".Reverse()),
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[5] = new("BZRWHGP".Reverse()),
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[6] = new("TMNDGZJV".Reverse()),
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[7] = new("QPSFWNLG".Reverse()),
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[8] = new("RZM".Reverse()),
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[9] = new("TRVGLCM".Reverse())
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};
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return stacks;
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}
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public const string Input =
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"""
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move 6 from 1 to 7
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move 2 from 2 to 4
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move 2 from 7 to 4
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move 6 from 4 to 3
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move 1 from 5 to 1
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move 3 from 8 to 3
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move 15 from 3 to 4
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move 6 from 5 to 9
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move 14 from 4 to 2
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move 3 from 2 to 7
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move 1 from 2 to 7
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move 9 from 9 to 1
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move 3 from 2 to 1
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move 7 from 6 to 7
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move 1 from 6 to 8
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move 2 from 9 to 1
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move 9 from 2 to 3
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move 8 from 3 to 9
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move 1 from 1 to 4
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move 1 from 8 to 6
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move 1 from 6 to 2
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move 5 from 9 to 8
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move 2 from 9 to 1
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move 1 from 4 to 2
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move 17 from 1 to 9
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move 1 from 3 to 1
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move 3 from 2 to 3
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move 2 from 4 to 5
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move 12 from 7 to 3
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move 16 from 9 to 2
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move 5 from 7 to 5
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move 2 from 1 to 2
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move 1 from 3 to 6
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move 1 from 4 to 6
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move 1 from 7 to 3
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move 1 from 6 to 3
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move 7 from 3 to 4
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move 5 from 8 to 3
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move 1 from 6 to 7
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move 7 from 3 to 4
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move 6 from 3 to 1
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move 2 from 4 to 8
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move 1 from 5 to 2
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move 10 from 4 to 5
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move 3 from 5 to 2
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move 2 from 8 to 9
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move 5 from 2 to 8
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move 1 from 3 to 5
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move 2 from 5 to 8
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move 12 from 5 to 7
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move 1 from 4 to 2
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move 5 from 9 to 4
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move 1 from 2 to 5
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move 6 from 1 to 3
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move 6 from 3 to 5
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move 10 from 7 to 4
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move 2 from 7 to 3
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move 4 from 7 to 6
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move 1 from 9 to 5
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move 12 from 2 to 1
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move 1 from 8 to 7
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move 3 from 7 to 4
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move 4 from 4 to 8
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move 7 from 5 to 3
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move 1 from 2 to 4
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move 10 from 1 to 5
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move 2 from 1 to 2
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move 4 from 6 to 7
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move 8 from 8 to 3
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move 5 from 4 to 9
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move 12 from 3 to 8
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move 4 from 3 to 8
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move 2 from 9 to 2
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move 3 from 5 to 4
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move 1 from 3 to 5
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move 1 from 7 to 6
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move 14 from 4 to 6
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move 6 from 5 to 9
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move 8 from 2 to 8
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move 3 from 5 to 7
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move 21 from 8 to 4
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move 16 from 4 to 9
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move 8 from 6 to 2
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move 4 from 6 to 1
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move 1 from 4 to 6
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move 2 from 4 to 8
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move 3 from 1 to 8
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move 2 from 4 to 6
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move 1 from 6 to 2
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move 3 from 8 to 4
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move 2 from 2 to 5
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move 2 from 5 to 7
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move 1 from 8 to 9
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move 1 from 4 to 9
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move 1 from 1 to 6
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move 3 from 6 to 3
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move 3 from 2 to 3
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move 1 from 4 to 6
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move 3 from 6 to 7
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move 10 from 9 to 7
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move 1 from 4 to 7
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move 6 from 8 to 3
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move 1 from 6 to 8
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move 2 from 2 to 5
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move 1 from 2 to 1
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move 1 from 8 to 9
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move 1 from 2 to 8
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move 1 from 1 to 9
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move 7 from 9 to 1
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move 1 from 8 to 5
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move 7 from 1 to 7
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move 3 from 5 to 8
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move 3 from 7 to 2
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move 1 from 8 to 4
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move 1 from 2 to 4
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move 2 from 4 to 6
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move 5 from 3 to 1
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move 9 from 7 to 2
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move 6 from 3 to 8
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move 8 from 2 to 7
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move 2 from 6 to 4
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move 2 from 1 to 7
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move 2 from 1 to 4
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move 24 from 7 to 4
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move 4 from 8 to 9
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move 2 from 7 to 5
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move 1 from 5 to 2
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move 1 from 3 to 8
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move 4 from 2 to 8
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move 13 from 9 to 2
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move 2 from 8 to 6
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move 3 from 9 to 6
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move 26 from 4 to 2
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move 1 from 5 to 7
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move 2 from 6 to 2
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move 2 from 4 to 1
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move 7 from 2 to 1
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move 15 from 2 to 6
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move 8 from 2 to 8
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move 4 from 6 to 8
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move 9 from 2 to 9
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move 13 from 6 to 7
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move 6 from 1 to 9
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move 2 from 2 to 4
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move 4 from 1 to 6
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move 3 from 8 to 3
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move 1 from 4 to 9
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move 2 from 6 to 7
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move 1 from 4 to 3
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move 3 from 3 to 2
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move 14 from 7 to 4
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move 5 from 9 to 5
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move 9 from 8 to 5
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move 7 from 9 to 6
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move 2 from 5 to 6
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move 2 from 9 to 2
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move 10 from 5 to 1
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move 1 from 3 to 1
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move 2 from 8 to 1
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move 1 from 9 to 2
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move 1 from 7 to 5
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move 4 from 2 to 1
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move 1 from 9 to 8
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move 3 from 4 to 1
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move 1 from 8 to 6
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move 12 from 1 to 5
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move 1 from 1 to 6
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move 1 from 7 to 5
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move 4 from 6 to 9
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move 2 from 2 to 4
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move 1 from 9 to 6
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move 1 from 1 to 5
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move 2 from 9 to 7
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move 10 from 6 to 5
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move 1 from 6 to 7
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move 20 from 5 to 1
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move 1 from 7 to 9
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move 2 from 9 to 1
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move 3 from 5 to 1
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move 2 from 8 to 4
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move 2 from 8 to 7
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move 1 from 5 to 9
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move 1 from 8 to 4
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move 22 from 1 to 7
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move 5 from 4 to 8
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move 1 from 5 to 9
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move 19 from 7 to 4
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move 2 from 9 to 1
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move 1 from 5 to 9
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move 10 from 1 to 8
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move 1 from 9 to 1
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move 1 from 8 to 3
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move 8 from 4 to 7
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move 1 from 5 to 6
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move 3 from 4 to 5
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move 1 from 5 to 9
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move 11 from 7 to 4
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move 4 from 4 to 9
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move 1 from 6 to 2
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move 1 from 3 to 9
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move 5 from 9 to 4
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move 5 from 7 to 9
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move 23 from 4 to 2
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move 17 from 2 to 7
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move 2 from 2 to 8
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move 4 from 4 to 7
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move 1 from 4 to 5
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move 2 from 5 to 2
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move 5 from 8 to 9
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move 5 from 2 to 7
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move 9 from 7 to 5
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move 11 from 9 to 2
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move 1 from 4 to 3
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move 5 from 8 to 7
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move 3 from 8 to 5
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move 2 from 1 to 3
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move 2 from 3 to 9
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move 1 from 5 to 8
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move 5 from 7 to 5
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move 15 from 5 to 4
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move 2 from 8 to 1
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move 2 from 5 to 1
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move 4 from 4 to 1
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move 1 from 8 to 7
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move 8 from 2 to 1
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move 4 from 2 to 8
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move 2 from 7 to 4
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move 5 from 8 to 6
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move 5 from 7 to 9
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move 4 from 6 to 5
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move 7 from 4 to 8
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move 1 from 6 to 1
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move 1 from 3 to 1
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move 2 from 5 to 1
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move 7 from 1 to 5
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move 5 from 1 to 3
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move 4 from 7 to 9
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move 4 from 3 to 9
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move 2 from 9 to 7
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move 6 from 9 to 2
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move 1 from 4 to 1
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move 1 from 3 to 5
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move 1 from 2 to 5
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move 5 from 9 to 4
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move 4 from 4 to 6
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move 1 from 8 to 9
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move 8 from 4 to 3
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move 7 from 7 to 3
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move 5 from 1 to 3
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move 11 from 5 to 9
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move 1 from 7 to 6
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move 2 from 3 to 5
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move 1 from 3 to 1
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move 3 from 6 to 2
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move 2 from 5 to 1
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move 2 from 1 to 2
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move 3 from 1 to 5
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move 5 from 9 to 2
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move 2 from 6 to 8
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move 2 from 3 to 8
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move 4 from 9 to 7
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move 3 from 5 to 2
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move 2 from 1 to 8
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move 1 from 9 to 8
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move 1 from 9 to 2
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move 4 from 7 to 9
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move 11 from 8 to 7
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move 1 from 8 to 2
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move 6 from 9 to 7
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move 3 from 7 to 1
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move 13 from 2 to 7
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move 24 from 7 to 1
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move 2 from 2 to 6
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move 1 from 8 to 3
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move 1 from 9 to 3
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move 5 from 2 to 4
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move 1 from 2 to 5
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move 1 from 6 to 2
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move 1 from 6 to 3
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move 1 from 2 to 4
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move 3 from 7 to 3
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move 2 from 1 to 7
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move 2 from 3 to 8
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move 2 from 7 to 8
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move 9 from 3 to 2
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move 3 from 4 to 8
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move 1 from 5 to 1
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move 9 from 2 to 1
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move 3 from 4 to 9
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move 1 from 7 to 8
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move 6 from 3 to 9
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move 2 from 1 to 5
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move 15 from 1 to 3
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move 13 from 3 to 9
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move 11 from 1 to 4
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move 5 from 4 to 1
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move 6 from 3 to 6
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move 4 from 4 to 8
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move 6 from 1 to 4
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move 1 from 5 to 2
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move 1 from 2 to 1
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move 3 from 4 to 2
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move 2 from 8 to 5
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move 2 from 4 to 2
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move 9 from 9 to 3
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move 9 from 3 to 5
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move 2 from 9 to 4
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move 5 from 2 to 6
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move 1 from 1 to 8
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move 1 from 4 to 1
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move 10 from 9 to 2
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move 9 from 2 to 4
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move 10 from 4 to 1
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move 3 from 1 to 3
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move 4 from 1 to 2
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move 5 from 2 to 4
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move 2 from 5 to 2
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move 4 from 1 to 7
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move 10 from 5 to 4
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move 2 from 2 to 4
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move 1 from 9 to 2
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move 2 from 3 to 5
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move 1 from 3 to 5
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move 3 from 6 to 7
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move 8 from 4 to 9
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move 6 from 6 to 1
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move 4 from 9 to 5
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move 2 from 9 to 1
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move 1 from 2 to 6
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move 6 from 5 to 2
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move 3 from 7 to 9
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move 4 from 8 to 2
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move 1 from 7 to 9
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move 1 from 5 to 3
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move 2 from 7 to 4
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move 1 from 7 to 1
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move 14 from 1 to 9
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move 1 from 1 to 9
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move 1 from 3 to 8
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move 3 from 2 to 5
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move 2 from 4 to 2
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move 6 from 8 to 1
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move 1 from 2 to 1
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move 5 from 1 to 9
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move 1 from 1 to 7
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move 2 from 8 to 5
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move 1 from 5 to 4
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move 1 from 6 to 1
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move 8 from 2 to 7
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move 2 from 6 to 1
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move 9 from 9 to 5
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move 11 from 4 to 8
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move 4 from 7 to 4
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move 6 from 4 to 6
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move 1 from 7 to 4
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move 6 from 6 to 7
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move 1 from 5 to 9
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move 6 from 8 to 9
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move 8 from 9 to 5
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move 1 from 4 to 5
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move 15 from 9 to 3
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move 3 from 1 to 4
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move 6 from 7 to 2
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move 3 from 4 to 9
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move 2 from 7 to 3
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move 1 from 7 to 3
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move 1 from 7 to 2
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move 2 from 8 to 1
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move 3 from 8 to 5
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move 2 from 1 to 7
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move 8 from 3 to 6
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move 3 from 6 to 5
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move 1 from 6 to 1
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move 10 from 5 to 7
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move 6 from 5 to 4
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move 4 from 2 to 4
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move 6 from 5 to 1
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move 6 from 1 to 8
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move 2 from 9 to 2
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move 2 from 9 to 7
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move 6 from 3 to 7
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move 1 from 3 to 5
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move 1 from 1 to 9
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move 2 from 8 to 1
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move 2 from 5 to 4
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move 3 from 3 to 7
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move 10 from 4 to 6
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move 1 from 9 to 7
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move 12 from 7 to 3
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move 12 from 3 to 8
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move 2 from 1 to 5
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move 1 from 1 to 3
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move 13 from 8 to 1
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move 7 from 7 to 1
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move 13 from 6 to 9
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move 1 from 7 to 4
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move 6 from 5 to 3
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move 3 from 4 to 3
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move 6 from 3 to 1
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move 10 from 9 to 4
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move 2 from 7 to 6
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move 8 from 1 to 9
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move 3 from 2 to 9
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move 1 from 3 to 5
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move 1 from 3 to 5
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move 1 from 1 to 4
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move 6 from 9 to 3
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move 2 from 6 to 7
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move 4 from 9 to 5
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move 4 from 1 to 6
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move 1 from 2 to 4
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move 6 from 1 to 4
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move 3 from 9 to 3
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move 3 from 6 to 8
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move 3 from 8 to 7
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move 5 from 5 to 1
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move 1 from 3 to 9
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move 1 from 9 to 5
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move 1 from 3 to 2
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move 2 from 5 to 1
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move 1 from 6 to 9
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move 1 from 6 to 3
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move 2 from 9 to 7
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move 2 from 8 to 1
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move 1 from 3 to 2
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move 1 from 2 to 5
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move 1 from 7 to 1
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move 7 from 7 to 9
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move 12 from 1 to 9
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move 1 from 5 to 2
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move 1 from 7 to 1
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move 13 from 4 to 7
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move 1 from 9 to 4
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move 5 from 7 to 3
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move 4 from 9 to 1
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move 8 from 7 to 9
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move 3 from 2 to 3
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move 4 from 3 to 7
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move 5 from 4 to 6
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move 3 from 9 to 4
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move 10 from 1 to 5
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move 3 from 4 to 7
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move 16 from 9 to 2
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move 3 from 9 to 2
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move 6 from 5 to 3
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move 4 from 6 to 2
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move 1 from 4 to 6
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move 2 from 6 to 8
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move 1 from 5 to 2
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move 1 from 5 to 8
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move 7 from 7 to 2
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move 16 from 2 to 1
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move 1 from 5 to 1
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move 10 from 2 to 8
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move 14 from 8 to 5
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move 2 from 2 to 6
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move 1 from 2 to 5
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move 2 from 2 to 1
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move 8 from 1 to 7
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move 4 from 1 to 7
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move 2 from 1 to 7
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move 5 from 3 to 2
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move 1 from 1 to 6
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move 2 from 2 to 5
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move 4 from 1 to 7
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move 1 from 2 to 8
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move 1 from 2 to 8
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move 3 from 6 to 7
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move 10 from 7 to 5
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move 1 from 2 to 8
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move 27 from 5 to 9
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move 1 from 5 to 6
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move 1 from 6 to 4
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move 1 from 4 to 3
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move 3 from 3 to 7
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move 4 from 3 to 6
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move 2 from 6 to 4
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move 3 from 8 to 1
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move 2 from 6 to 1
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move 12 from 7 to 8
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move 2 from 3 to 9
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move 1 from 9 to 2
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move 1 from 2 to 8
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move 2 from 1 to 2
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move 6 from 3 to 8
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move 1 from 7 to 4
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move 15 from 9 to 5
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move 7 from 9 to 4
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move 1 from 2 to 1
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move 16 from 8 to 2
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move 8 from 5 to 2
|
|
move 24 from 2 to 9
|
|
move 3 from 1 to 2
|
|
move 24 from 9 to 1
|
|
move 5 from 5 to 9
|
|
move 3 from 4 to 1
|
|
move 1 from 7 to 6
|
|
move 1 from 6 to 3
|
|
move 1 from 3 to 2
|
|
move 3 from 2 to 3
|
|
move 1 from 5 to 6
|
|
move 1 from 2 to 7
|
|
""";
|
|
|
|
#endregion
|
|
} |