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