a = new CreateAction(typeExpr1, stringExprMap, indexes);
s = v.verbalize(a);
assertEquals("CREATE(Type1, 4, numVar, \"string\" = \"string\")", s);
// DEL
a = new DelAction();
s = v.verbalize(a);
assertEquals("DEL", s);
// DYNAMICANCHORING
a = new DynamicAnchoringAction(boolExpr1, numExpr1, numExpr2);