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