(0 6 4)(1 21 19)(2 15 3)(5 16 12 9 7)(8 11 10)(13 18 14 20 17)
ALLOWS (11/8)-SEQUENCE
1: (0 6 13)
(0 18 14 20 17 13 4)(1 21 19)(2 15 3)(5 16 12 9 7)(6)(8 11 10)
2: (5 16 12)
(0 18 14 20 17 13 4)(1 21 19)(2 15 3)(5 9 7)(6)(8 11 10)(12)(16)
3: (0 18 14)
(0 20 17 13 4)(1 21 19)(2 15 3)(5 9 7)(6)(8 11 10)(12)(14)(16)(18)
4: (4 17 13)
(0 20 17)(1 21 19)(2 15 3)(4)(5 9 7)(6)(8 11 10)(12)(13)(14)(16)(18)