1,7|1,7,2,3|1,7,8,2,3|1,7,2,3,8|1,7,2,3,6,8|1,7,2,3,5,6,8|1,7,2,3,6,8,5|1,7,6,8,5,2,3|1,7,6,8,9,2,3,13|1,7,6,8,9,2,3,12,13|1,7,6,8,9,2,3,12,13,5|1,7,6,8,9,2,3,12,13,5|1,7,6,8,9,2,3,12,13,5,11|1,7,6,8,9,2,3,12,13,5,11|1,7,6,8,12,9,2,3,13,5,11|1,7,6,8,9,13,5,12,2,3,11,4|1,7,6,8,9,2,3,12,13,5,11,4|1,7,6,8,9,2,3,12,13,5,11,4,14|1,7,6,8,9,2,3,13,5,12,11,4,14,10|1,7,6,8,9,13,5,12,2,3,11,4,10,14|1,7,6,8,9,13,5,12,2,3,11,14,4,10|1,7,6,8,9,12,13,5,2,3,11,14,4,10|1,6,8,9,13,5,12,2,3,11,14,4,10|1,2,3,4,5,6,7,8,9,10,11,12,13,14|