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