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