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

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

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

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

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