#!/usr/bin/perl -W
use strict;

my         (@array_1,@array_2,@array_3,@array_4,@array_5,@array_6);
my @big = \(@array_1,@array_2,@array_3,@array_4,@array_5,@array_6);
#my @big = map [], 1..6;

my @thearray = (1, 4, 6);

#my $line = <INFILE>;
my $line = 'able baker charlie roger fox dog';

my @column = split " ", $line;

push @{$big[$_]}, [$line, $column[$_]] foreach map {$_-1} @thearray;

use Data::Dumper;
#print Data::Dumper->Dump([\@big], ['*big']);
print Data::Dumper->Dump(
  [ \(@array_1,@array_2,@array_3,@array_4,@array_5,@array_6)],
  [qw(*array_1 *array_2 *array_3 *array_4 *array_5 *array_6)],
);

##</code><code>##

@array_1 = ( [ 'able baker charlie roger fox dog', 'able'  ] );
@array_2 = (                                                 );
@array_3 = (                                                 );
@array_4 = ( [ 'able baker charlie roger fox dog', 'roger' ] );
@array_5 = (                                                 );
@array_6 = ( [ 'able baker charlie roger fox dog', 'dog'   ] );