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

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

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

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

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