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