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