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

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

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

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

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