--- a/regexParser/node.cc	Mon Dec 28 19:02:14 2015 +0900
+++ b/regexParser/node.cc	Mon Dec 28 20:32:36 2015 +0900
@@ -17,7 +17,7 @@
                 break;
            }
         }
-        printf("(%d)\n",cc->stateNum);
+        printf("(%lx)\n",cc->nextState.bitContainer);
         if (cc->right) {
             printCharacterClass(cc->right,nodeNumber,d+1);
         }
@@ -33,7 +33,9 @@
         for (int i = 0; i < n->cc->cond.w.length; i++) {
             putchar(n->cc->cond.w.word[i]);
         }
-        printf("(%ld)\n",n->state->bitState.bitContainer);
+        if (n->state) {
+            printf("(%ld)\n",n->state->bitState.bitContainer);
+        }
     } else if (n->tokenType == 'c') {
         printCharacterClass(n->cc,n->stateNum,d);
     } else if (n->tokenType == 'a') {