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