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

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

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

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

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