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

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

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

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

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