--- a/src/plparser/ArrayProperty.java	Sun Aug 29 02:36:08 2010 +0900
+++ b/src/plparser/ArrayProperty.java	Sun Aug 29 12:47:11 2010 +0900
@@ -8,8 +8,16 @@
 	public ArrayProperty(LinkedList<Property> list1) {
 		list = list1;
 	}
-	
+
 	public String toString() {
-		return "Array ("+list+")";
+		String s = "Array(" ;
+		for(Property p:list) {
+			s += p;
+			s += ",";
+		}
+		s = s.substring(0, s.length()-1);
+		s += ")";
+		return s;
 	}
+
 }

--- a/src/plparser/DictProperty.java	Sun Aug 29 02:36:08 2010 +0900
+++ b/src/plparser/DictProperty.java	Sun Aug 29 12:47:11 2010 +0900
@@ -23,6 +23,7 @@
 			s += map.get(p);
 			s += ",";
 		}
+		s = s.substring(0, s.length()-1);
 		s += "}";
 		return s;
 	}

--- a/src/plparser/PropertyListParser.java	Sun Aug 29 02:36:08 2010 +0900
+++ b/src/plparser/PropertyListParser.java	Sun Aug 29 12:47:11 2010 +0900
@@ -16,6 +16,7 @@
 			PropertyListNodeFactory<Node> lf) {
 		this.lf = lf;
 		initialize();
+		scanner.set(string);
 	}
 	
 
@@ -84,34 +85,48 @@
 		return n;
 	}
 
+	/**
+	 * expr1 {} Dictionary
+	 * @return list of node (key,value,key,value)
+	 */
 	public LinkedList<Node> expr1() {
 		LinkedList<Node> list = new LinkedList<Node>();
 	    expr2(list);
 		while(nextToken.type == TokenID.Semicolon) {
 			nextToken();
+			if (nextToken.type==TokenID.CloseCurParen ) return list;
 			expr2(list);
 		}
 		return list;
 	}
 
-
+	/**
+	 * expr2
+	 *    key = value
+	 */
 	public void expr2(LinkedList<Node>list) {
 		Node n1 = term();
 		if (nextToken.type!=TokenID.Assign) {
 			error("needs assignment");
 			return;
 		}
+		nextToken();
 		Node n2 = term();
 		list.add(n1); list.add(n2);
 		return;
 	}
 
+	/**
+	 * expr3  Array
+	 * @return list of node
+	 */
 	public LinkedList<Node> expr3() {
 		LinkedList<Node>list = new LinkedList<Node>();
 		Node n1 = term();
 		list.add(n1); 
 		while (nextToken.type==TokenID.Comma) {
 			Node n2 = term();
+			if (nextToken.type==TokenID.CloseParen) return list;
 			list.add(n2);
 		}
 		return list;