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