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