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