return [[[2,3,4,5],[1,6,7,8],[1,8,9,10],[1,10,11,12],[1,12,13,6],[2,5,14,7],[2,6,14,8],[2,7,15,3],[3,15,16,17],[3,17,11,4],[4,10,17,18],[4,18,13,5],[5,12,16,14],[6,13,15,7],[8,14,16,9],[9,15,13,18],[9,18,11,10],[11,17,16,12]],[[2,3,4,5],[1,6,7,8],[1,8,9,10],[1,10,11,12],[1,12,13,6],[2,5,14,7],[2,6,14,15],[2,15,9,3],[3,8,16,17],[3,17,11,4],[4,10,17,18],[4,18,13,5],[5,12,16,14],[6,13,15,7],[7,14,16,8],[9,15,13,18],[9,18,11,10],[11,17,16,12]],[[2,3,4,5],[1,5,6,7],[1,7,8,9],[1,9,10,11],[1,11,12,2],[2,12,13,7],[2,6,14,3],[3,14,15,16],[3,16,10,4],[4,9,16,17],[4,17,18,5],[5,18,13,6],[6,12,18,14],[7,13,15,8],[8,14,18,17],[8,17,10,9],[10,16,15,11],[11,15,13,12]],[[2,3,4,5],[1,5,6,7],[1,7,8,9],[1,9,10,11],[1,11,12,2],[2,12,13,14],[2,14,8,3],[3,7,15,16],[3,16,10,4],[4,9,16,17],[4,17,18,5],[5,18,13,6],[6,12,18,14],[6,13,15,7],[8,14,18,17],[8,17,10,9],[10,16,15,11],[11,15,13,12]],[[2,3,4,5],[1,6,7,8],[1,8,9,10],[1,10,11,12],[1,12,13,6],[2,5,14,15],[2,15,16,8],[2,7,16,3],[3,16,14,17],[3,17,11,4],[4,10,18,12],[4,11,18,5],[5,18,17,14],[6,13,9,15],[6,14,16,7],[7,15,9,8],[9,13,18,10],[11,17,13,12]],[[2,3,4,5],[1,5,6,3],[1,2,7,8],[1,8,9,10],[1,10,11,2],[2,11,12,7],[3,6,13,8],[3,7,14,4],[4,14,15,16],[4,16,17,5],[5,17,12,6],[6,11,17,13],[7,12,18,14],[8,13,15,9],[9,14,18,16],[9,15,18,10],[10,18,12,11],[13,17,16,15]],[[2,3,4,5],[1,5,6,7],[1,7,8,4],[1,3,9,10],[1,10,11,2],[2,11,12,13],[2,13,14,3],[3,14,15,9],[4,8,15,16],[4,16,17,5],[5,17,12,6],[6,11,17,13],[6,12,18,7],[7,18,15,8],[8,14,16,9],[9,15,18,10],[10,18,12,11],[13,17,16,14]],[[2,3,4,5],[1,6,7,8],[1,8,9,10],[1,10,11,12],[1,12,13,6],[2,5,14,7],[2,6,15,8],[2,7,15,3],[3,15,16,17],[3,17,11,4],[4,10,18,12],[4,11,18,5],[5,18,16,14],[6,13,16,15],[7,14,9,8],[9,14,13,17],[9,16,18,10],[11,17,13,12]],[[2,3,4,5],[1,5,6,7],[1,7,8,9],[1,9,10,11],[1,11,6,2],[2,5,11,12],[2,12,13,3],[3,13,14,15],[3,15,10,4],[4,9,15,16],[4,16,6,5],[6,16,17,7],[7,17,14,8],[8,13,17,18],[8,18,10,9],[10,18,12,11],[12,18,14,13],[14,17,16,15]],[[2,3,4,5],[1,5,6,3],[1,2,7,8],[1,8,9,10],[1,10,6,2],[2,5,10,7],[3,6,11,12],[3,12,13,4],[4,13,14,11],[4,11,6,5],[7,10,9,15],[7,15,16,8],[8,16,17,9],[9,17,18,15],[11,14,18,12],[12,18,17,13],[13,16,18,14],[14,17,16,15]],[[2,3,4,5],[1,5,6,7],[1,7,8,9],[1,9,10,11],[1,11,6,2],[2,5,11,7],[2,6,12,3],[3,12,13,14],[3,14,15,4],[4,15,13,12],[4,12,6,5],[7,11,10,8],[8,10,16,17],[8,17,18,9],[9,18,16,10],[13,15,18,17],[13,16,18,14],[14,17,16,15]],[[2,3,4,5],[1,5,6,7],[1,7,8,9],[1,9,10,11],[1,11,12,2],[2,12,13,14],[2,14,8,3],[3,7,14,15],[3,15,10,4],[4,9,16,11],[4,10,17,5],[5,17,13,6],[6,12,17,18],[6,18,8,7],[8,18,16,9],[10,15,18,17],[11,16,13,12],[13,16,15,14]],[[2,3,4,5],[1,5,6,3],[1,2,7,8],[1,8,9,10],[1,10,11,2],[2,11,12,7],[3,6,13,14],[3,14,9,4],[4,8,14,15],[4,15,16,5],[5,16,12,6],[6,11,16,13],[7,12,17,18],[7,18,9,8],[9,18,17,10],[10,17,12,11],[13,16,15,18],[13,17,15,14]],[[2,3,4,5],[1,5,6,7],[1,7,8,4],[1,3,9,10],[1,10,11,2],[2,11,12,13],[2,13,14,3],[3,14,15,9],[4,8,16,10],[4,9,17,5],[5,17,12,6],[6,11,17,18],[6,18,14,7],[7,13,15,8],[8,14,18,16],[9,15,18,17],[10,16,12,11],[12,16,15,13]],[[2,3,4,5],[1,5,6,3],[1,2,7,8],[1,8,9,10],[1,10,11,2],[2,11,12,7],[3,6,13,14],[3,14,9,4],[4,8,15,16],[4,16,17,5],[5,17,12,6],[6,11,17,13],[7,12,18,14],[7,13,15,8],[9,14,18,16],[9,15,18,10],[10,18,12,11],[13,17,16,15]],[[2,3,4,5],[1,5,6,7],[1,7,8,9],[1,9,10,11],[1,11,12,2],[2,12,13,7],[2,6,14,3],[3,14,15,9],[3,8,10,4],[4,9,15,16],[4,16,17,5],[5,17,13,6],[6,12,17,14],[7,13,18,8],[8,18,16,10],[10,15,18,11],[11,18,13,12],[14,17,16,15]],[[2,3,4,5],[1,5,6,7],[1,7,8,4],[1,3,9,10],[1,10,11,2],[2,11,12,13],[2,13,14,3],[3,14,15,9],[4,8,15,16],[4,16,17,5],[5,17,12,6],[6,11,17,18],[6,18,14,7],[7,13,15,8],[8,14,18,9],[9,18,17,10],[10,16,12,11],[12,16,15,13]],[[2,3,4,5],[1,6,7,3],[1,2,8,9],[1,9,10,11],[1,11,12,6],[2,5,12,7],[2,6,13,8],[3,7,14,15],[3,15,16,4],[4,16,17,11],[4,10,18,5],[5,18,13,6],[7,12,18,14],[8,13,17,15],[8,14,16,9],[9,15,17,10],[10,16,14,18],[11,17,13,12]],[[2,3,4,5],[1,6,7,3],[1,2,8,9],[1,9,10,11],[1,11,12,6],[2,5,12,13],[2,13,14,8],[3,7,15,16],[3,16,10,4],[4,9,16,17],[4,17,18,5],[5,18,13,6],[6,12,14,7],[7,13,18,15],[8,14,17,16],[8,15,10,9],[10,15,18,11],[11,17,14,12]],[[2,3,4,5],[1,6,7,8],[1,8,9,4],[1,3,9,10],[1,10,11,6],[2,5,11,12],[2,12,13,14],[2,14,15,3],[3,15,16,4],[4,16,17,5],[5,17,12,6],[6,11,13,7],[7,12,17,14],[7,13,18,8],[8,18,16,9],[9,15,18,10],[10,18,13,11],[14,17,16,15]],[[2,3,4,5],[1,5,6,3],[1,2,7,8],[1,8,9,10],[1,10,11,2],[2,11,12,7],[3,6,12,13],[3,13,9,4],[4,8,14,10],[4,9,15,5],[5,15,16,6],[6,16,17,7],[7,17,14,8],[9,13,18,15],[10,14,18,11],[11,18,17,12],[12,16,18,13],[14,17,16,15]],[[2,3,4,5],[1,5,6,3],[1,2,7,8],[1,8,9,10],[1,10,11,2],[2,11,12,7],[3,6,12,13],[3,13,14,4],[4,14,15,16],[4,16,17,5],[5,17,12,6],[6,11,18,7],[7,18,14,8],[8,13,15,9],[9,14,18,16],[9,15,17,10],[10,16,18,11],[12,17,15,13]],[[2,3,4,5],[1,5,6,7],[1,7,8,4],[1,3,9,10],[1,10,11,2],[2,11,12,7],[2,6,13,3],[3,13,14,9],[4,8,15,16],[4,16,11,5],[5,10,17,6],[6,17,18,13],[7,12,14,8],[8,13,18,15],[9,14,18,16],[9,15,17,10],[11,16,18,12],[12,17,15,14]],[[2,3,4,5],[1,5,6,3],[1,2,6,7],[1,7,8,9],[1,9,6,2],[2,5,10,3],[3,10,11,4],[4,11,12,13],[4,13,10,5],[6,9,14,7],[7,14,15,8],[8,15,16,17],[8,17,14,9],[10,13,18,11],[11,18,16,12],[12,15,18,17],[12,16,18,13],[14,17,16,15]],[[2,3,4,5],[1,5,6,7],[1,7,8,4],[1,3,9,10],[1,10,11,2],[2,11,12,7],[2,6,13,3],[3,13,14,9],[4,8,14,15],[4,15,11,5],[5,10,16,6],[6,16,17,13],[7,12,17,8],[8,17,18,9],[9,18,16,10],[11,15,18,12],[12,18,14,13],[14,17,16,15]]];