}
for (final Node node : n.f2.nodes) {
final SizzleType type = ((NodeSequence) node).nodes.get(3).accept(this, argu);
final IdentifierList identifierList = (IdentifierList) ((NodeSequence) node).nodes.get(0);
st.set(identifierList.f0.f0.tokenImage, type);
if (identifierList.f1.present())
for (final Node nod : identifierList.f1.nodes)