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

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

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

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

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