# A graph to test fraction mappings for bg2tex

N,node0,n,1.0
N,node1,-,1.0
N,node2,1,1.0
N,node3,2,1.0
N,node4,a,1.0
E,node0,node1,HOR,1.0
E,node1,node2,A,1.0
E,node1,node3,B,1.0
E,node1,node4,HOR,1.0
