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

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

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

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

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