Operator or semicolon missing before %mycorpus at get_corpus.pl line 51.
Ambiguous use of % resolved as operator % at get_corpus.pl line 51.
Can't modify modulus (%) in scalar assignment at get_corpus.pl line 52, near ")
foreach "
syntax error at get_corpus.pl line 52, near ") {"
Execution of get_corpus.pl aborted due to compilation errors.