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