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