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