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