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

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

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

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

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