+ Forest<String> res = null;
+ ParseFailed pfe = null;
+ try {
+ res = tib
+ ? /*new CharParser(grammar).parse(new Tib(input))*/ null
+ : new CharParser(grammar).parse(new StringReader(input));
+ } catch (ParseFailed pf) {
+ pfe = pf;
+ }
+ //ystem.out.println("res=="+res);