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

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

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

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

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