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

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

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

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

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