(0 17 15)(1 19 11 7 3)(2 6 4)(5 13 12)(8 16 14)(9 18 10)
ALLOWS (11/8)-SEQUENCE
1: (0 1 15)
(0)(1 17 15 19 11 7 3)(2 6 4)(5 13 12)(8 16 14)(9 18 10)
2: (11 15 19)
(0)(1 17 15 7 3)(2 6 4)(5 13 12)(8 16 14)(9 18 10)(11)(19)
3: (8 16 14)
(0)(1 17 15 7 3)(2 6 4)(5 13 12)(8)(9 18 10)(11)(14)(16)(19)
4: (7 17 15)
(0)(1 17 3)(2 6 4)(5 13 12)(7)(8)(9 18 10)(11)(14)(15)(16)(19)