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