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