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