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