Increasing the test branch coverage slightly

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/codec/trunk@928548 13f79535-47bb-0310-9956-ffa450edef68

Author: hen

src/test/org/apache/commons/codec/language/DoubleMetaphoneTest.java

@@ -1106,6 +1106,10 @@ public void testDoubleMetaphone() {
         assertDoubleMetaphoneAlt("MKLL", "McClelland");
         assertDoubleMetaphoneAlt("SNHS", "san jose");
         assertDoubleMetaphoneAlt("SNFP", "xenophobia");
+        assertDoubleMetaphoneAlt("FKR", "Fokker");
+        assertDoubleMetaphoneAlt("AK", "Joqqi");
+        assertDoubleMetaphoneAlt("HF", "Hovvi");
+        assertDoubleMetaphoneAlt("XRN", "Czerny");
     }
 
     public void testEmpty() {