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