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