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