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