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