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