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