for (IBond bond : findUnspecifiedDoubleBonds(g)) { labelUnspecified(bond);
for (IBond bond : findUnspecifiedDoubleBonds(g)) { labelUnspecified(bond);
for (IBond bond : findUnspecifiedDoubleBonds(g)) { labelUnspecified(bond);
for (IBond bond : findUnspecifiedDoubleBonds(g)) { labelUnspecified(bond);