(0 19 17 15 2)(1 6 4)(3 12 10)(5 13 8)(7 21 11)(9 16 14)(18 22 20)
ALLOWS (11/8)-SEQUENCE
1: (0 8 17)

(0 15 2)(1 6 4)(3 12 10)(5 13 8 19 17)(7 21 11)(9 16 14)(18 22 20)
2: (7 21 11)

(0 15 2)(1 6 4)(3 12 10)(5 13 8 19 17)(7)(9 16 14)(11)(18 22 20)(21)
3: (8 19 13)

(0 15 2)(1 6 4)(3 12 10)(5 13 17)(7)(8)(9 16 14)(11)(18 22 20)(19)(21)
4: (3 12 10)

(0 15 2)(1 6 4)(3)(5 13 17)(7)(8)(9 16 14)(10)(11)(12)(18 22 20)(19)(21)