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[[1,4,2]]
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[[1,4,2]]
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[[1,4,2]]
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[[1,4,2]]
[[1,4,2]]
[[1,4,2]]
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[[1,4,2]]
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[[1,4,2]]
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[[1,1,2],[1,2,3],[1,2,4],[2,1,3],[3,1,5],[4,1,6],[5,1,4],[6,4,7],[6,1,8],[6,1,9]]
[[1,1,2],[1,2,3],[1,2,4],[2,1,3],[3,1,5],[4,1,6],[5,1,4],[6,1,7],[6,1,8],[6,1,9],[7,1,10],[7,1,11],[7,1,12],[11,1,13],[13,1,14],[14,1,15],[15,4,16]]
[[1,1,2],[1,2,3],[1,2,4],[2,1,3],[3,1,5],[4,1,6],[5,1,4],[6,1,7],[6,1,8],[6,1,9],[7,1,10],[7,1,11],[7,1,12],[11,1,13],[13,1,14],[14,4,15]]
[[1,1,2],[1,2,3],[1,2,4],[2,1,3],[3,1,5],[4,1,6],[5,1,4],[6,1,7],[6,1,8],[6,1,9],[7,1,10],[7,1,11],[7,1,12],[11,1,13],[13,4,14]]
[[1,1,2],[1,2,3],[1,2,4],[2,1,3],[3,1,5],[4,1,6],[5,1,4],[6,1,7],[6,1,8],[6,1,9],[7,1,10],[7,1,11],[7,1,12],[11,4,13]]
[[1,3,2],[2,4,3]]
[[1,3,2],[1,2,3],[1,2,4],[2,1,5],[3,4,6],[5,1,7],[5,1,8],[5,1,9],[8,1,3],[9,1,4]]
[[1,4,2]]
[[1,3,2],[1,2,3],[2,1,4],[4,1,5],[4,1,6],[4,1,7],[6,4,8],[7,1,3]]
[[1,1,2],[1,1,3],[1,1,4],[2,4,5]]
[[1,4,2],[1,1,3],[1,1,4]]
[[1,1,2],[2,4,3],[3,4,4],[4,1,5],[4,1,6],[4,1,7],[6,1,8]]
[[1,1,2],[1,2,3],[1,2,4],[2,1,5],[4,4,6],[5,1,7],[5,1,8],[5,1,9],[7,1,3],[8,1,4],[9,1,10],[10,1,11],[10,1,12],[10,1,13],[12,1,14]]
[[1,4,2],[2,4,3],[3,1,4],[3,1,5],[3,1,6],[5,1,7]]
[[1,1,2],[1,2,3],[2,1,4],[4,1,5],[4,1,6],[4,1,7],[5,1,3],[6,4,8],[7,1,9],[9,1,10],[9,1,11],[9,1,12],[11,1,13]]
[[1,1,2],[2,4,3]]
[[1,4,2]]
[[1,4,2],[1,2,3],[2,4,4],[3,1,5],[4,1,6],[4,1,7],[4,1,8],[7,1,9],[8,1,3]]
[[1,1,2],[2,1,3],[3,4,4]]
[[1,1,2],[2,4,3]]
[[1,4,2]]
[[1,1,2],[1,2,3],[2,1,4],[2,1,5],[2,1,6],[4,1,3],[6,1,7],[7,3,8],[8,4,9]]
[[1,1,2],[1,2,3],[2,1,4],[2,1,5],[2,1,6],[4,1,3],[6,1,7],[7,3,8],[8,1,9],[8,2,10],[9,1,11],[9,1,12],[9,1,13],[10,4,14],[12,1,15],[15,1,16],[16,1,17],[16,1,18],[16,1,19],[18,1,20],[20,3,10]]
[[1,1,2],[1,2,3],[2,1,4],[2,1,5],[2,1,6],[4,1,3],[6,1,7],[7,3,8],[8,1,9],[9,1,10],[9,1,11],[9,1,12],[11,1,13],[13,4,14]]
[[1,1,2],[1,2,3],[2,1,4],[2,1,5],[2,1,6],[4,1,3],[6,1,7],[7,3,8],[8,1,9],[8,2,10],[9,1,11],[9,1,12],[9,1,13],[10,1,14],[12,1,15],[14,1,16],[14,1,17],[14,1,18],[15,1,19],[17,4,20],[19,1,21],[19,1,22],[19,1,23],[22,1,24],[24,3,10]]
[[1,1,2],[1,2,3],[2,1,4],[2,1,5],[2,1,6],[4,1,3],[6,1,7],[7,4,8]]
[[1,1,2],[1,2,3],[2,1,4],[2,1,5],[2,1,6],[4,1,3],[6,1,7],[7,3,8],[8,1,9],[9,1,10],[9,1,11],[9,1,12],[11,1,13],[13,1,14],[14,1,15],[14,1,16],[14,1,17],[16,1,18],[18,4,19]]
[[1,1,2],[1,2,3],[2,1,4],[2,1,5],[2,1,6],[4,1,3],[6,1,7],[7,3,8],[8,1,9],[9,1,10],[9,1,11],[9,1,12],[11,4,13]]
[[1,1,2],[1,2,3],[1,2,4],[2,1,5],[2,1,6],[2,1,7],[5,1,3],[7,1,8],[8,3,9],[9,1,10],[10,1,11],[10,1,12],[10,1,13],[12,1,14],[14,1,15],[15,1,16],[15,1,17],[15,1,18],[17,4,19],[19,4,20],[20,1,21],[20,1,22],[20,1,23],[22,1,24],[24,1,25],[24,1,26],[24,1,27],[25,1,4]]
[[1,1,2],[1,2,3],[2,1,4],[2,1,5],[2,1,6],[4,1,3],[6,4,7]]
[[1,1,2],[1,2,3],[2,1,4],[2,1,5],[2,1,6],[4,1,3],[6,1,7],[7,3,8],[8,1,9],[9,1,10],[9,1,11],[9,1,12],[11,1,13],[13,1,14],[14,1,15],[14,1,16],[14,1,17],[16,4,18]]
[[1,4,2]]
[[1,1,2],[2,1,3],[2,1,4],[2,1,5],[3,4,6]]
[[1,1,2],[2,4,3],[2,1,4],[2,1,5]]
[[1,1,2],[1,2,3],[1,2,4],[1,2,5],[1,2,6],[2,1,7],[2,1,8],[2,1,9],[7,1,10],[8,1,3],[9,1,11],[11,1,12],[11,1,13],[11,1,14],[12,1,15],[13,1,4],[14,1,16],[16,1,17],[16,1,18],[16,1,19],[17,1,20],[18,1,5],[19,1,21],[21,1,22],[21,1,23],[21,1,24],[22,1,25],[23,1,6],[24,4,26]]
[[1,1,2],[1,2,3],[1,2,4],[1,2,5],[2,1,6],[2,1,7],[2,1,8],[6,1,9],[7,1,3],[8,1,10],[10,1,11],[10,1,12],[10,1,13],[11,1,14],[12,1,4],[13,1,15],[15,1,16],[15,1,17],[15,1,18],[16,1,19],[17,1,5],[18,4,20]]
[[1,1,2],[1,2,3],[1,2,4],[2,1,5],[2,1,6],[2,1,7],[5,1,8],[6,1,3],[7,1,9],[9,1,10],[9,1,11],[9,1,12],[10,1,13],[11,1,4],[12,4,14]]
[[1,1,2],[1,2,3],[2,1,4],[2,1,5],[2,1,6],[4,1,7],[5,1,3],[6,4,8]]
[[1,4,2]]
[[1,1,2],[1,2,3],[2,1,4],[4,1,5],[4,1,6],[4,1,7],[6,1,8],[7,1,9],[9,1,10],[9,1,11],[9,1,12],[11,1,3],[12,4,13]]
[[1,1,2],[2,1,3],[3,1,4],[3,1,5],[3,1,6],[5,1,7],[6,4,8]]
[[1,1,2],[2,4,3]]
[[1,4,2]]
[[1,1,2],[1,2,3],[2,1,4],[2,2,5],[4,1,6],[4,1,7],[4,1,8],[6,1,5],[7,1,3],[8,4,9]]
[[1,1,2],[2,4,3]]
[[1,4,2]]
[[1,1,2],[1,2,3],[2,1,3],[3,4,4]]
[[1,1,2],[2,4,3]]
[[1,4,2]]
[[1,4,2],[1,2,3],[1,2,4],[2,4,5],[5,1,6],[5,1,7],[5,1,8],[5,1,9],[7,1,3],[8,1,10],[9,1,4]]
[[1,3,2],[2,1,3],[3,4,4]]
[[1,3,2],[2,4,3]]
[[1,4,2]]
[[1,4,2]]
[[1,1,2],[1,2,3],[1,2,4],[2,1,5],[2,1,6],[2,1,7],[2,1,8],[3,4,9],[6,1,3],[7,1,4]]
[[1,1,2],[1,2,3],[2,1,4],[2,1,5],[2,1,6],[2,1,7],[5,4,8],[6,1,3]]
[[1,4,2],[1,2,3],[2,4,4],[4,3,5],[5,3,6],[5,2,7],[5,2,8],[6,1,7],[7,1,8],[8,1,9],[9,1,10],[10,1,11],[11,1,12],[12,1,13],[13,1,3]]
[[1,1,2],[1,2,3],[2,1,4],[4,1,5],[5,3,6],[6,3,7],[6,2,8],[6,2,9],[7,1,8],[8,1,9],[9,4,10],[10,4,11],[11,1,12],[12,1,13],[13,1,3]]
[[1,1,2],[1,2,3],[2,1,4],[4,1,5],[5,3,6],[6,3,7],[6,2,8],[6,2,9],[7,1,8],[8,1,9],[9,1,10],[10,4,11],[11,4,12],[12,1,13],[13,1,3]]
[[1,1,2],[1,2,3],[2,1,4],[4,1,5],[5,3,6],[6,3,7],[6,2,8],[6,2,9],[7,1,8],[8,1,9],[9,1,10],[10,1,11],[11,4,12],[12,4,13],[13,1,3]]
[[1,1,2],[1,2,3],[2,1,4],[4,1,5],[5,3,6],[6,3,7],[6,2,8],[6,2,9],[7,1,8],[8,1,9],[9,1,10],[10,1,11],[11,1,12],[12,4,13],[13,4,3]]
[[1,1,2],[2,1,3],[3,1,4],[4,3,5],[5,3,6],[5,2,7],[5,2,8],[6,1,7],[7,1,8],[8,1,9],[9,1,10],[10,1,11],[11,1,12],[12,4,13]]
[[1,1,2],[1,2,3],[2,1,4],[4,1,5],[5,3,6],[6,3,7],[6,2,8],[6,2,9],[7,1,8],[8,1,9],[9,4,10],[10,4,11],[11,1,12],[12,1,3]]
[[1,1,2],[1,2,3],[2,1,4],[4,1,5],[5,3,6],[6,3,7],[6,2,8],[6,2,9],[7,1,8],[8,1,9],[9,1,10],[10,4,11],[11,4,12],[12,1,3]]
[[1,1,2],[1,2,3],[2,1,4],[4,1,5],[5,3,6],[6,3,7],[6,2,8],[6,2,9],[7,1,8],[8,1,9],[9,1,10],[10,1,11],[11,4,12],[12,4,3]]
[[1,1,2],[2,1,3],[3,1,4],[4,3,5],[5,3,6],[5,2,7],[5,2,8],[6,1,7],[7,1,8],[8,1,9],[9,1,10],[10,1,11],[11,4,12]]
[[1,1,2],[1,2,3],[2,1,4],[4,1,5],[5,3,6],[6,3,7],[6,2,8],[6,2,9],[7,1,8],[8,1,9],[9,4,10],[10,4,11],[11,1,3]]
[[1,1,2],[1,2,3],[2,1,4],[4,1,5],[5,3,6],[6,3,7],[6,2,8],[6,2,9],[7,1,8],[8,1,9],[9,1,10],[10,4,11],[11,4,3]]
[[1,1,2],[2,1,3],[3,1,4],[4,3,5],[5,3,6],[5,2,7],[5,2,8],[6,1,7],[7,1,8],[8,1,9],[9,1,10],[10,4,11]]
[[1,1,2],[1,2,3],[2,1,4],[4,1,5],[5,3,6],[6,3,7],[6,2,8],[6,2,9],[7,1,8],[8,1,9],[9,4,10],[10,4,3]]
[[1,1,2],[2,1,3],[3,1,4],[4,3,5],[5,3,6],[5,2,7],[5,2,8],[6,1,7],[7,1,8],[8,1,9],[9,4,10]]
[[1,4,2]]
[[1,1,2],[2,4,3]]
[[1,1,2],[2,1,3],[3,4,4]]
[[1,1,2],[2,1,3],[3,1,4],[4,4,5]]
[[1,1,2],[2,1,3],[3,1,4],[4,3,5],[5,4,6]]
[[1,1,2],[2,1,3],[3,1,4],[4,3,5],[5,3,6],[6,4,7]]
[[1,1,2],[2,1,3],[3,1,4],[4,3,5],[5,3,6],[5,2,7],[6,1,7],[7,4,8]]
[[1,1,2],[2,1,3],[3,1,4],[4,3,5],[5,3,6],[5,2,7],[5,2,8],[6,1,7],[7,1,8],[8,4,9]]
[[1,1,2],[2,4,3]]
[[1,4,2]]
[[1,1,2],[2,1,3],[3,4,4],[3,2,5],[4,4,5]]
[[1,1,2],[2,1,3],[3,1,4],[4,4,5]]
[[1,1,2],[2,1,3],[3,4,4]]
[[1,1,2],[2,4,3]]
[[1,4,2]]
[[1,1,2],[2,4,3]]
[[1,4,2]]
[[1,1,2],[1,2,3],[1,2,4],[1,2,5],[2,1,6],[2,1,7],[2,1,8],[7,1,3],[8,1,9],[9,1,10],[9,1,11],[9,1,12],[11,1,4],[12,1,13],[13,1,14],[13,1,15],[13,1,16],[15,1,5],[16,4,17]]
[[1,1,2],[1,2,3],[1,2,4],[2,1,5],[2,1,6],[2,1,7],[6,1,3],[7,1,8],[8,1,9],[8,1,10],[8,1,11],[10,1,4],[11,4,12]]
[[1,1,2],[1,2,3],[2,1,4],[2,1,5],[2,1,6],[5,1,3],[6,4,7]]
[[1,4,2]]
[[1,1,2],[2,4,3],[3,4,4],[4,1,5],[4,1,6],[4,1,7],[6,1,8],[8,1,9],[9,1,10]]
[[1,1,2],[1,2,3],[1,2,4],[1,2,5],[2,1,6],[3,1,7],[5,1,8],[6,1,9],[6,1,10],[6,1,11],[7,1,12],[7,1,13],[7,1,14],[10,1,3],[11,4,15],[13,1,4],[14,1,5]]
[[1,4,2],[2,4,3],[3,1,4],[3,1,5],[3,1,6],[5,1,7],[7,1,8],[8,1,9]]
[[1,1,2],[1,2,3],[1,2,4],[2,1,5],[3,1,6],[5,1,7],[5,1,8],[5,1,9],[6,1,10],[6,1,11],[6,1,12],[8,1,3],[9,1,13],[11,1,4],[12,4,14],[13,1,15],[13,1,16],[13,1,17],[16,1,18],[18,1,19],[19,1,20]]
[[1,1,2],[2,4,3]]
[[1,1,2],[1,2,3],[2,1,4],[3,4,5],[4,1,6],[4,1,7],[4,1,8],[5,4,9],[7,1,3],[8,1,10],[10,1,11],[10,1,12],[10,1,13],[12,1,14],[14,1,15],[15,1,16]]
[[1,1,2],[1,2,3],[1,2,4],[1,2,5],[2,1,6],[3,1,7],[5,1,8],[6,1,9],[6,1,10],[6,1,11],[7,1,12],[7,1,13],[7,1,14],[10,1,3],[11,1,15],[13,1,4],[14,1,5],[15,1,16],[15,1,17],[15,1,18],[17,1,19],[19,4,20]]
[[1,4,2]]
[[1,1,2],[2,1,3],[3,1,4],[3,1,5],[3,1,6],[5,4,7],[6,1,8],[7,4,9],[8,1,10],[8,1,11],[8,1,12],[11,1,13],[13,1,14],[14,1,15]]
[[1,1,2],[1,2,3],[2,1,4],[3,4,5],[4,1,6],[4,1,7],[4,1,8],[7,1,3],[8,1,9],[9,1,10],[9,1,11],[9,1,12],[11,1,13],[13,1,14],[14,1,15]]
[[1,1,2],[2,1,3],[3,1,4],[3,1,5],[3,1,6],[5,4,7],[6,1,8],[8,1,9],[8,1,10],[8,1,11],[10,1,12],[12,1,13],[13,1,14]]
[[1,1,2],[1,2,3],[1,2,4],[1,2,5],[1,2,6],[1,2,7],[2,1,8],[2,1,9],[2,1,10],[4,1,5],[9,1,3],[10,1,11],[11,1,12],[11,1,13],[11,1,14],[13,1,4],[14,1,15],[15,1,16],[15,1,17],[15,1,18],[17,1,6],[18,1,19],[19,1,20],[19,1,21],[19,1,22],[21,1,7],[22,4,23]]
[[1,1,2],[1,2,3],[1,2,4],[1,2,5],[1,2,6],[2,1,7],[2,1,8],[2,1,9],[8,1,3],[9,1,10],[10,1,11],[10,1,12],[10,1,13],[12,4,14],[13,1,15],[15,1,16],[15,1,17],[15,1,18],[17,1,4],[18,1,19],[19,1,20],[19,1,21],[19,1,22],[21,1,5],[22,1,23],[23,1,24],[23,1,25],[23,1,26],[25,1,6]]
[[1,1,2],[1,2,3],[1,2,4],[1,2,5],[1,2,6],[2,1,7],[2,1,8],[2,1,9],[4,1,5],[8,1,3],[9,1,10],[10,1,11],[10,1,12],[10,1,13],[12,1,4],[13,1,14],[14,1,15],[14,1,16],[14,1,17],[16,1,6],[17,4,18]]
[[1,1,2],[1,2,3],[1,2,4],[1,2,5],[2,1,6],[2,1,7],[2,1,8],[4,1,5],[7,1,3],[8,1,9],[9,1,10],[9,1,11],[9,1,12],[11,1,4],[12,4,13]]
[[1,1,2],[1,2,3],[2,1,4],[2,1,5],[2,1,6],[5,1,3],[6,4,7]]
[[1,4,2]]
[[1,1,2],[1,2,3],[2,1,4],[2,1,5],[2,1,6],[5,1,3],[6,4,7]]
[[1,4,2]]
[[1,3,2],[2,3,3],[3,1,4],[4,4,5],[4,2,6],[5,4,6]]
[[1,3,2],[2,3,3],[3,1,4],[4,1,5],[5,4,6]]
[[1,3,2],[2,3,3],[3,1,4],[4,4,5]]
[[1,3,2],[2,3,3],[3,4,4]]
[[1,3,2],[2,4,3]]
[[1,4,2]]
[[1,1,2],[1,2,3],[1,2,4],[2,3,5],[3,4,6],[5,1,3],[6,4,7],[7,1,4]]
[[1,1,2],[1,2,3],[2,3,4],[3,1,5],[4,1,3],[4,2,5],[5,3,6],[6,4,7]]
[[1,1,2],[1,2,3],[2,3,4],[4,4,5],[5,4,6],[6,1,3]]
[[1,1,2],[1,2,3],[1,2,4],[2,3,5],[3,4,6],[5,1,3],[6,4,4]]
[[1,1,2],[1,2,3],[2,3,4],[4,4,5],[5,4,3]]
[[1,1,2],[1,2,3],[2,4,4],[4,4,5],[5,1,3]]
[[1,1,2],[1,2,3],[2,3,4],[3,4,5],[4,1,3]]
[[1,4,2],[1,2,3],[2,4,4],[4,1,3]]
[[1,1,2],[2,3,3],[3,4,4]]
[[1,1,2],[1,2,3],[2,4,4],[4,4,3]]
[[1,4,2]]
[[1,1,2],[2,4,3]]
[[1,1,2],[1,2,3],[1,2,4],[2,3,5],[3,1,4],[5,3,6],[6,4,7],[7,4,8],[8,1,9],[8,1,10],[8,1,11],[9,1,12],[10,1,13],[11,1,14],[14,1,15],[14,1,16],[14,1,17],[15,1,18],[16,1,19],[17,1,3],[19,3,20],[20,1,21]]
[[1,1,2],[1,2,3],[1,2,4],[2,3,5],[3,1,4],[4,1,6],[5,3,7],[6,1,8],[6,1,9],[6,1,10],[7,1,3],[8,1,11],[9,1,12],[10,4,13]]
[[1,1,2],[1,2,3],[1,2,4],[2,3,5],[3,1,4],[4,4,6],[5,3,7],[7,1,3]]
[[1,1,2],[1,2,3],[2,3,4],[3,4,5],[4,3,6],[6,1,3]]
[[1,3,2],[1,2,3],[2,1,4],[4,1,5],[4,1,6],[4,1,7],[5,1,8],[6,1,3],[7,4,9]]
[[1,3,2],[2,4,3]]
[[1,1,2],[2,3,3],[3,3,4],[4,4,5]]
[[1,1,2],[2,3,3],[3,3,4],[4,1,5],[4,2,6],[4,2,7],[5,1,8],[5,1,9],[5,1,10],[7,4,11],[8,1,6],[9,1,7]]
[[1,4,2],[1,2,3],[2,4,4],[4,1,5],[4,2,6],[4,2,7],[5,1,8],[5,1,9],[5,1,10],[7,1,11],[7,2,12],[7,2,13],[7,2,14],[7,2,15],[7,2,16],[8,1,6],[9,1,7],[11,1,17],[11,1,18],[11,1,19],[13,1,14],[14,1,15],[14,2,3],[15,1,16],[16,1,3],[17,1,12],[18,1,13]]
[[1,1,2],[2,3,3],[3,4,4]]
[[1,1,2],[2,3,3],[3,3,4],[4,1,5],[4,2,6],[5,1,7],[5,1,8],[5,1,9],[7,1,6],[8,4,10]]
[[1,1,2],[1,2,3],[2,3,4],[4,3,5],[5,1,6],[5,2,7],[5,2,8],[6,1,9],[6,1,10],[6,1,11],[8,1,12],[8,2,13],[8,2,14],[8,2,15],[9,1,7],[10,1,8],[12,1,16],[12,1,17],[12,1,18],[14,1,15],[15,1,3],[16,1,13],[17,4,19],[19,4,14]]
[[1,1,2],[1,2,3],[2,3,4],[4,3,5],[5,1,6],[5,2,7],[5,2,8],[6,1,9],[6,1,10],[6,1,11],[8,1,12],[8,2,13],[8,2,14],[8,2,15],[9,1,7],[10,1,8],[12,1,16],[12,1,17],[12,1,18],[14,1,15],[15,4,19],[15,2,3],[16,1,13],[17,1,14],[19,4,3]]
[[1,1,2],[2,4,3]]
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[[1,4,2]]
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[[1,4,2]]
[[1,4,2]]
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[[1,1,2],[2,4,3]]
[[1,4,2]]
[[1,4,2]]
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[[1,4,2]]
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[[1,4,2]]
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[[1,4,2],[2,4,3]]
[[1,1,2],[2,4,3]]
[[1,4,2]]
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[[1,4,2]]
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[[1,4,2],[2,4,3]]
[[1,1,2],[2,4,3]]
[[1,4,2]]
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[[1,1,2],[1,2,3],[2,1,3],[3,1,4],[4,4,5]]
[[1,1,2],[1,2,3],[2,1,3],[3,4,4]]
[[1,1,2],[2,4,3]]
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[[1,3,2],[2,1,3],[3,1,4],[4,4,5]]
[[1,3,2],[2,1,3],[3,4,4]]
[[1,3,2],[2,4,3]]
[[1,4,2]]
[[1,4,2]]
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[[1,4,2]]
[[1,1,2],[2,1,3],[3,1,4],[4,4,5]]
[[1,1,2],[2,1,3],[3,4,4]]
[[1,1,2],[1,1,3],[1,1,4],[2,3,5],[5,3,6],[6,4,7],[7,4,8],[8,3,9]]
[[1,4,2],[1,1,3],[1,1,4],[2,4,5],[5,3,6],[6,1,7],[7,3,8]]
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[[1,4,2],[1,1,3],[1,1,4],[2,4,5],[5,3,6]]
[[1,1,2],[2,4,3],[2,1,4],[2,1,5]]
[[1,4,2]]
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[[1,1,2],[1,1,3],[1,1,4],[3,1,5],[5,4,6]]
[[1,1,2],[1,1,3],[1,1,4],[3,4,5]]
[[1,4,2]]
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[[1,1,2],[2,1,3],[2,1,4],[2,1,5],[4,4,6]]
[[1,1,2],[2,3,3],[3,4,4]]
[[1,1,2],[2,4,3]]
[[1,4,2]]
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[[1,4,2]]
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[[1,4,2]]
[[1,4,2]]
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[[1,1,2],[2,4,3]]
[[1,1,2],[2,1,3],[3,1,4],[3,1,5],[3,1,6],[5,1,7],[7,4,8]]
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[[1,4,2]]
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[[1,1,2],[2,1,3],[3,4,4]]
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[[1,1,2],[2,4,3]]
[[1,4,2]]
[[1,4,2]]
[[1,1,2],[2,4,3]]
[[1,1,2],[2,1,3],[3,1,4],[3,1,5],[3,1,6],[5,4,7]]
[[1,1,2],[2,1,3],[2,2,4],[3,1,5],[3,1,6],[3,1,7],[6,1,8],[8,1,9],[8,1,10],[8,1,11],[9,1,4],[10,4,12]]
[[1,4,2]]
[[1,4,2]]
[[1,1,2],[2,1,3],[2,1,4],[2,1,5],[2,1,6],[5,1,7],[7,1,8],[8,4,9]]
[[1,1,2],[2,1,3],[2,1,4],[2,1,5],[2,1,6],[5,1,7],[7,4,8]]
[[1,1,2],[2,1,3],[2,1,4],[2,1,5],[2,1,6],[5,4,7]]
[[1,4,2]]
[[1,1,2],[2,1,3],[2,1,4],[2,1,5],[4,4,6]]
[[1,4,2]]
[[1,1,2],[2,1,3],[2,2,4],[3,1,5],[5,1,6],[5,1,7],[5,1,8],[7,1,4],[8,4,9]]
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[[1,1,2],[2,1,3],[3,4,4]]
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[[1,1,2],[2,4,3]]
[[1,4,2]]
[[1,1,2],[1,2,3],[2,1,4],[4,1,5],[4,1,6],[4,1,7],[5,1,3],[7,4,8]]
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[[1,1,2],[2,4,3]]
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[[1,4,2]]
[[1,3,2],[2,1,3],[2,2,4],[2,2,5],[3,1,4],[4,1,6],[6,4,7],[7,4,8],[8,1,5]]
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[[1,4,2]]
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[[1,4,2]]
[[1,4,2]]
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[[1,1,2],[2,4,3]]
[[1,4,2]]
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[[1,4,2]]
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[[1,4,2]]
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[[1,4,2]]
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[[1,4,2]]
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[[1,4,2]]
[[1,4,2]]
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[[1,3,2],[2,1,3],[3,4,4]]
[[1,3,2],[2,4,3]]
[[1,4,2]]
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[[1,1,2],[1,2,3],[2,1,4],[2,1,5],[2,1,6],[4,1,3],[6,4,7]]
[[1,4,2]]
[[1,4,2]]
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[[1,1,2],[2,1,3],[2,1,4],[2,1,5],[4,1,6],[5,4,7],[6,1,8]]
[[1,4,2]]
[[1,4,2]]
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[[1,1,2],[2,4,3]]
[[1,4,2]]
[[1,1,2],[2,4,3]]
[[1,4,2]]
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[[1,1,2],[2,1,3],[2,2,4],[3,1,5],[3,1,6],[3,1,7],[5,1,4],[6,1,8],[8,4,9]]
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[[1,1,2],[1,1,3],[1,1,4],[3,1,5],[5,4,6]]
[[1,1,2],[1,1,3],[1,1,4],[3,4,5]]
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[[1,1,2],[2,4,3]]
[[1,4,2]]
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[[1,4,2]]
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[[1,4,2],[2,4,3]]
[[1,1,2],[1,2,3],[2,1,4],[2,1,5],[2,1,6],[4,1,7],[5,1,8],[6,4,9],[8,1,3]]
[[1,4,2]]
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[[1,1,2],[1,2,3],[1,2,4],[2,1,5],[2,1,6],[2,1,7],[4,4,8],[6,1,3],[7,1,4]]
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[[1,4,2]]
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[[1,4,2]]
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[[1,4,2]]
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[[1,4,2]]
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[[1,1,2],[2,4,3]]
[[1,4,2]]
[[1,1,2],[2,4,3]]
[[1,1,2],[1,2,3],[1,2,4],[2,1,5],[4,4,6],[5,1,7],[5,1,8],[5,1,9],[7,1,3],[8,1,4]]
[[1,4,2]]
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[[1,1,2],[2,4,3]]
[[1,4,2]]
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[[1,1,2],[1,1,3],[1,1,4],[3,4,5]]
[[1,1,2],[1,1,3],[1,1,4],[3,4,5]]
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[[1,1,2],[2,1,3],[3,4,4]]
[[1,1,2],[2,4,3]]
[[1,4,2]]
[[1,3,2],[2,4,3]]
[[1,4,2]]
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[[1,4,2]]
[[1,3,2],[2,4,3]]
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[[1,4,2]]
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[[1,1,2],[2,4,3]]
[[1,4,2]]
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[[1,4,2]]
[[1,4,2]]
[[1,4,2]]
[[1,4,2]]
[[1,3,2],[2,4,3]]
[[1,4,2]]
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[[1,3,2],[2,4,3]]
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[[1,4,2]]
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[[1,4,2]]
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[[1,4,2]]
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[[1,4,2],[1,1,3],[1,1,4]]
[[1,1,2],[2,4,3]]
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[[1,4,2],[1,1,3],[1,1,4]]
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[[1,4,2],[1,1,3],[1,1,4]]
[[1,1,2],[1,1,3],[1,1,4],[2,3,5],[5,1,6],[6,1,7],[6,1,8],[6,1,9],[8,4,10]]
[[1,4,2]]
[[1,1,2],[1,1,3],[1,1,4],[2,4,5]]
[[1,4,2],[1,1,3],[1,1,4]]
[[1,4,2]]
[[1,1,2],[1,1,3],[1,1,4],[2,1,5],[3,1,6],[4,4,7]]
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[[1,3,2],[2,4,3]]
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[[1,4,2]]
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[[1,4,2]]
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[[1,4,2]]
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[[1,1,2],[1,2,3],[2,1,4],[2,1,5],[2,1,6],[4,1,3],[5,1,7],[6,4,8]]
[[1,4,2]]
[[1,4,2],[2,4,3]]
[[1,4,2]]
[[1,1,2],[2,1,3],[2,1,4],[2,1,5],[4,4,6],[5,1,7]]
[[1,1,2],[2,4,3]]
[[1,4,2]]
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[[1,4,2]]
[[1,4,2]]
[[1,1,2],[2,4,3]]
[[1,1,2],[1,2,3],[1,2,4],[2,1,5],[4,4,6],[5,1,7],[5,1,8],[5,1,9],[7,1,3],[8,1,4]]
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[[1,4,2]]
[[1,1,2],[1,2,3],[2,1,4],[4,1,5],[4,1,6],[4,1,7],[5,1,3],[6,4,8]]
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[[1,1,2],[2,4,3]]
[[1,4,2]]
[[1,3,2],[2,4,3]]
[[1,3,2],[2,1,3],[2,2,4],[3,1,5],[3,1,6],[3,1,7],[5,1,4],[6,4,8]]
[[1,4,2]]
[[1,1,2],[1,2,3],[2,1,4],[2,1,5],[2,1,6],[4,1,3],[5,4,7],[6,1,8],[8,1,9]]
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[[1,1,2],[2,4,3]]
[[1,4,2]]
[[1,1,2],[2,1,3],[2,2,4],[3,1,5],[3,1,6],[3,1,7],[5,1,4],[6,4,8]]
[[1,3,2],[2,4,3]]
[[1,4,2]]
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[[1,4,2]]
[[1,1,2],[1,1,3],[1,1,4],[2,4,5]]
[[1,4,2],[1,1,3],[1,1,4]]
[[1,1,2],[1,2,3],[2,1,4],[2,1,5],[2,1,6],[4,1,7],[5,1,8],[6,4,9],[8,1,3]]
[[1,1,2],[1,2,3],[2,1,4],[2,1,5],[2,1,6],[3,1,7],[4,1,8],[5,4,9],[6,1,3]]
[[1,4,2]]
[[1,1,2],[1,1,3],[1,1,4],[1,1,5],[3,4,6],[4,1,7],[4,1,8],[8,1,9],[9,1,10]]
[[1,1,2],[1,1,3],[1,1,4],[1,1,5],[3,1,6],[4,1,7],[4,1,8],[6,1,9],[8,4,10]]
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[[1,4,2]]
[[1,1,2],[1,2,3],[2,1,4],[2,1,5],[2,1,6],[4,1,3],[5,4,7]]
[[1,4,2]]
[[1,1,2],[1,2,3],[2,1,4],[2,1,5],[2,1,6],[5,4,7],[6,1,3]]
[[1,4,2]]
[[1,1,2],[1,2,3],[2,1,4],[2,1,5],[2,1,6],[5,4,7],[6,1,3]]
[[1,4,2]]
[[1,1,2],[2,1,3],[2,1,4],[2,1,5],[4,4,6]]
[[1,4,2]]
[[1,1,2],[1,2,3],[2,1,4],[2,1,5],[2,1,6],[5,4,7],[6,1,3]]
[[1,4,2]]
[[1,1,2],[1,2,3],[2,1,4],[2,1,5],[2,1,6],[5,4,7],[6,1,3]]
[[1,4,2]]
[[1,1,2],[1,2,3],[2,1,4],[2,1,5],[2,1,6],[5,4,7],[6,1,3]]
[[1,4,2]]
[[1,1,2],[1,2,3],[2,1,4],[2,1,5],[2,1,6],[5,4,7],[6,1,3]]
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[[1,1,2],[1,1,3],[1,1,4],[2,1,5],[2,2,6],[5,1,6],[6,3,7],[7,1,8],[8,3,9],[9,3,10],[10,1,11],[10,2,12],[11,3,12],[12,4,13]]
[[1,3,2],[2,4,3]]
[[1,4,2],[1,2,3],[2,4,4],[3,1,5],[4,1,6],[6,1,3]]
[[1,1,2],[2,1,3],[3,1,4],[4,1,5],[5,4,6]]
[[1,1,2],[1,2,3],[2,4,4],[3,1,5],[4,4,6],[6,1,3]]
[[1,1,2],[1,2,3],[2,1,4],[3,1,5],[4,4,6],[6,4,3]]
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[[1,4,2]]
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[[1,1,2],[2,4,3]]
[[1,4,2]]
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[[1,4,2]]
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