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