#!/usr/bin/perl -w open (FILE,"$ARGV[0]") or die; my @temp =; close FILE; my $f=join("",@temp); my @lastreco=split("\n",$f); foreach (@lastreco) { my @t= split("\t",$_); if ($t[7] =~ /HIGH/ && /LOW/ && /LRR/) { print "$1\n"; } }