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