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

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

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

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

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