acr.add(c);
}
// if expanded form was matched as a single concept
if(exp != null){
// fix annotations
exp.addMatchedTerm(acronym);
exp.setAnnotations(null);
exp.setText(null);
// save acronym with expanded form code
getAcronyms().put(acronym,exp.getCode());
// if there was a different acronym selected, then remove them