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