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