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