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

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

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

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

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