import java.io.IOException;

import ir_segment.IRSystem;

public class Test {

	public static void main(String[] args) throws IOException {

		IRSystem myIRSystem = new IRSystem("data", "stopword.txt");
		myIRSystem.createIndex();	// must create before search
		
		
		System.out.println(" ");
		myIRSystem.search("");
		System.out.println();
		System.out.println(" ʯ");
		myIRSystem.search("ʯ");
		System.out.println();
		System.out.println(" ");
		myIRSystem.search("");

	}
}

@@ -285,86 +285,17 @@
 ln(%22
- %22);%0A%09%09myIRSystem.search(%22%22);%0A%09%09System.out.println();%0A%09%09System.out.println(%22 %CA%AF
+search %E6%B1%BD%E8%BD%A6
 %22);%0A
@@ -319,9 +319,10 @@
 ch(%22
-%CA%AF
+%E6%B1%BD%E8%BD%A6
 %22);%0A
@@ -349,61 +349,8 @@
 ();%0A
-%09%09System.out.println(%22 %22);%0A%09%09myIRSystem.search(%22%22);%0A%0A
 %09%7D%0A%7D

Update Test.java