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

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

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

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

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