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