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