#! /usr/bin/perl -w

    use strict;
    use warnings;

    use LWP::Simple;


my $max_wordlen = 6;
my $min_wordlen = 4;


open WORDZ, "/usr/share/dict/words" or die;
my @wordz = <WORDZ>;
@wordz = map {chomp; $_} @wordz;
@wordz = grep {~ /[A-Z]/} @wordz;
close WORDZ;

my %possibilities = ();
my %endings = ();
for (my $ctr=0; $ctr<100; ) {
	my $w1 = $wordz[rand(scalar(@wordz))];
	my $w2 = $wordz[rand(scalar(@wordz))];
#	$w2 = $wordz[rand(scalar(@wordz))]	until (substr($w1,0,1) eq substr($w2,0,1));
	next if (length($w1)>$max_wordlen || length($w2)>$max_wordlen);
	next if (length($w1)<$min_wordlen || length($w2)<$min_wordlen);
	next if ($w1 =~ /[A-Z]/ ||  $w2 =~ /[A-Z]/);

	my $w = $w1.$w2;
	my $doms = "";
	$doms .= ".com" if (!whois($w . ".com"));
	$doms .= ".org" if (!whois($w . ".org"));
	$doms .= ".net" if (!whois($w . ".net"));
	next if ($doms eq "");

	my $many = google_howmany("%22$w1+$w2%22");

	if ($many == 0) {
		print STDERR " "x20, "$w1 $w2\n";
	} else {
		print STDERR "$w1 $w2   $many   $doms\n";
	}
	
	next if ($many == 0);

	$possibilities{$w} = $many;
	$endings{$w} = $doms;
	$ctr++;
}

#sub sc {$possibilities{$a} <=> $possibilities{$b}}
#@p = sort &sc, keys %possibilities;
my @p = keys %possibilities;

foreach (@p) {
	printf "%4d  %-30s  %s\n", $possibilities{$_}, $_, $endings{$_};
}

sub google_howmany {
#	print STDERR "Trying $_[0]\n";
	my $pg = get "http://www.google.com/search?q=$_[0]";
	$pg =~ s/,//gs;

	if ($pg =~ / - did not match any documents\./) {
		return 0;
	}
	my ($howmany) = 
		($pg =~ m|Results .*? of .*?<b>(\d+)</b>\.|s);

	if (!defined($howmany)) {
        print $pg;
        exit;
    }

	return $howmany;
}

sub whois {
	my $s = `whois =$_[0]`;
#	print "----------------------------------------------------------\n$s\n";
	return 1 unless ($s =~ /\nNo match/);
	return 0;
}