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

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

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

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

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