use strict ;
use warnings ;

my @pins = qw(31 22 13 84 95) ;
my @positions = (40,42, 44, 46, 48) ;

while (<DATA>) {
	my $line = $_;
	my $scan ;
	my $offset ;
	if ( $line =~ /(scan\d+)\s*(\d+)/ ) {
		$line = $line . <DATA> ;
		$scan = $1 ;
		$offset = $2 ;
	}
	for my $i (0..$#positions) {
		$_ = $positions[$i] ;
		my $pin = "p" . $pins[$i] ;
		if ( $line =~ /^.{$_}([HL]).*?\n.{$_}[\^]/ ) {
			print "$scan $offset $pin $1\n" ;
		}
	}
}

__DATA__
scan1        2965                       H L H L H
                                            ^
scan2        2200                       L H H L H 
                                          ^
scan3        1100                       H L L L L 
                                          ^
scan4        1500                       L L H H H 
                                            ^
scan5        2800                       H H L H H
                                          ^     ^
										  

##</code><code>##

scan1 2965 p13 H
scan2 2200 p22 H
scan3 1100 p22 L
scan4 1500 p13 H
scan5 2800 p22 H
scan5 2800 p95 H