for (Exp and : andExp) {
propositionImpls.addAll(getPropositionFromDomainExp(and, false));
}
break;
case ATOMIC_FORMULA:
AtomicFormula p = (AtomicFormula) exp;
PropositionImpl proposition = new PropositionImpl(new LiteralImpl(!negated, p.getPredicate()));
Iterator pddlTerms = p.iterator();
List<Term> terms = new ArrayList<Term>();
while(pddlTerms.hasNext()){
pddl4j.exp.term.Term var = (pddl4j.exp.term.Term) pddlTerms.next();
VarTerm term = new VarTerm(var.getImage().replace("?", "").toUpperCase());