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