question: private boolean isSlavoGermanic ( String value ) { return value . indexOf ( 'W' ) > - 1 || value . indexOf ( 'K' ) > - 1 || value . indexOf ( "CZ" ) > - 1 || value . indexOf ( "WITZ" ) > - 1 ; }
target:  Determines whether or not a value is of slavo-germanic orgin. A value is of slavo-germanic origin if it contians any of 'W', 'K', 'CZ', or 'WITZ'.