preConvertPlural( $forms, 3 ); $count = abs( $count ); if ( $count == 1 ) return $forms[0]; // singular switch ( $count % 10 ) { case 2: case 3: case 4: if ( $count / 10 % 10 != 1 ) return $forms[1]; // plural default: return $forms[2]; // plural genitive } } }