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