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

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

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

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

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