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