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