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