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