String found where operator expected at test.pl line 31, near "] "Hi how the
        hell are ya!"" (#1)
    (S) The Perl lexer knows whether to expect a term or an operator.  If it
    sees what it knows to be a term when it was expecting to see an
    operator, it gives you this warning.  Usually it indicates that an
    operator or delimiter was omitted, such as a semicolon.

        (Missing operator before  "Hi how the hell are ya!"?)
syntax error at test.pl line 31, near "] "Hi how the hell are ya!""
Execution of test.pl aborted due to compilation errors (#2)
Uncaught exception from user code:
        syntax error at test.pl line 31, near "] "Hi how the hell are ya!""
Execution of test.pl aborted due to compilation errors.

C:\Perl\Perl_Dev\regex>perl test.pl
Undefined subroutine &main::mprint called at test.pl line 31 (#1)
    (F) The subroutine indicated hasn't been defined, or if it was, it has
    since been undefined.

Uncaught exception from user code:
        Undefined subroutine &main::mprint called at test.pl line 31.