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