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