Bareword found where operator expected at sc.pl line 70, near "$1st"
        (Missing operator before st?)
Bareword found where operator expected at sc.pl line 71, near "$2st"
        (Missing operator before st?)
Bareword found where operator expected at sc.pl line 72, near "$3st"
        (Missing operator before st?)
Bareword found where operator expected at sc.pl line 73, near "$4st"
        (Missing operator before st?)
Bareword found where operator expected at sc.pl line 74, near "$5st"
        (Missing operator before st?)
Can't use global $1 in "my" at sc.pl line 70, near "my $1"
syntax error at sc.pl line 70, near "$1st  "
Can't use global $2 in "my" at sc.pl line 71, near "my $2"
syntax error at sc.pl line 71, near "$2st "
Can't use global $3 in "my" at sc.pl line 72, near "my $3"
syntax error at sc.pl line 72, near "$3st "
Can't use global $4 in "my" at sc.pl line 73, near "my $4"
syntax error at sc.pl line 73, near "$4st "
Can't use global $5 in "my" at sc.pl line 74, near "my $5"
syntax error at sc.pl line 74, near "$5st "
sc.pl has too many errors.