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

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

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

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

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