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