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