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

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

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

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

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