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