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