if (op.doPCFG) {
pcfgPE.display(false, pw);
System.out.println("Grammar size: " + stateIndex.size());
pcfgCB.display(false, pw);
if (op.doDep) {
comboPE.display(false, pw);
}
pcfgTE.display(false, pw);
pcfgTEnoPunct.display(false, pw);
if (op.doDep) {
comboTE.display(false, pw);