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

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

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

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

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