(0 17 2)(1 19 10)(3 22 5)(4 8 6)(7 12 9)(11 15 13)(14 18 16)(20 23 21)
ALLOWS (11/8)-SEQUENCE
1: (2 15 17)
(0 17 13 11 15)(1 19 10)(2)(3 22 5)(4 8 6)(7 12 9)(14 18 16)(20 23 21)
2: (14 18 16)
(0 17 13 11 15)(1 19 10)(2)(3 22 5)(4 8 6)(7 12 9)(14)(16)(18)(20 23 21)
3: (0 17 13)
(0 11 15)(1 19 10)(2)(3 22 5)(4 8 6)(7 12 9)(13)(14)(16)(17)(18)(20 23 21)
4: (1 19 10)
(0 11 15)(1)(2)(3 22 5)(4 8 6)(7 12 9)(10)(13)(14)(16)(17)(18)(19)(20 23 21)