(0 14 13)(1 19 3)(2 8 4)(5 10 6)(7 11 9)(12 17 15)(16 20 18)
ALLOWS (11/8)-SEQUENCE
1: (3 5 10)
(0 14 13)(1 19 3 6 5)(2 8 4)(7 11 9)(10)(12 17 15)(16 20 18)
2: (2 8 4)
(0 14 13)(1 19 3 6 5)(2)(4)(7 11 9)(8)(10)(12 17 15)(16 20 18)
3: (7 11 9)
(0 14 13)(1 19 3 6 5)(2)(4)(7)(8)(9)(10)(11)(12 17 15)(16 20 18)
4: (3 6 19)
(0 14 13)(1 19 5)(2)(3)(4)(6)(7)(8)(9)(10)(11)(12 17 15)(16 20 18)