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

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

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

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

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