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