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