Scalar found where operator expected at D:\daten\perl\FORUM\re_basteln3.pl line 8, near "$3$2"
        (Missing operator before $2?)
Scalar found where operator expected at D:\daten\perl\FORUM\re_basteln3.pl line 8, near "$2$1"
        (Missing operator before $1?)
syntax error at D:\daten\perl\FORUM\re_basteln3.pl line 8, near "$3$2"
Execution of D:\daten\perl\FORUM\re_basteln3.pl aborted due to compilation errors.