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