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