return the phonex for this pattern . concode_field_sep PhonexFSA fsa concode_elem_sep String pattern concode_field_sep String groupName concode_elem_sep PhonexPattern compile concode_elem_sep PhonexFSA getFsa concode_elem_sep int numberOfGroups concode_elem_sep int groupIndex concode_elem_sep int compareTo concode_elem_sep PhonexMatcher matcher
String function ( ) { return this . pattern ; }