{ no warnings 'uninitialized'; chomp $results; push (@oid,$results[0]); $_ = defined($_) ? $_ : '' for @results; print "\n$results"; my $colour=(); my @colours=(); @colours = ( "baby blue", "baby pink", "black", "dark blue", "brown", "dark purple", "green", "orange", "hot pink", "light purple", "red", "white", "yellow"); foreach $colour (@colours) { print $colour; } print OUT "$results$colour\n" }