private function addMappings( $mapArray, &$A2B, &$B2A, $exactCase = false,
$prePat = '', $postPat = '' ) {
foreach ( $mapArray as $WordA => $WordB ) {
private function addMappings( $mapArray, &$A2B, &$B2A, $exactCase = false,
$prePat = '', $postPat = '' ) {
foreach ( $mapArray as $WordA => $WordB ) {