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

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

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

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

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