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