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