digraph G {
m15_12e -> m15_13;
m15_r10b -> m15_s10b;
m15_r10c -> m15_s10c;
m15_r7c -> m15_s7c;
m15_r9b -> m15_s9b;
m15_r9c -> m15_s9c;
m17_16 -> m17_23e;
m17_16 -> m17_23h;
m15_s10a -> m15_r10a;
m17_22c -> m17_22a;
m17_29e -> m17_29d;
}