Hi dear Monks I'm so puzzled with a very stupid error that I cant figure it out. I have my data in a tab separated file as: 
mv89psg6zh4    A bird in a sink keeps getting under the running water 
+from a faucet.
mv89psg6zh4    A bird is bathing in a sink.
mv89psg6zh4    A bird is splashing around under a running faucet.
mv89psg6zh4    A bird is bathing in a sink.
mv89psg6zh4    A bird is standing in a sink drinking water that is pou
+ring out of the facet.
mv89psg6zh4    A faucet is running while a bird stands in the sink bel
+ow.
mv89psg6zh4    A bird is playing in a sink with running water.
mv89psg6zh4    A bird is playing in tap water.
mv89psg6zh4    A bird is bathing in the sink.
mv89psg6zh4    A bird is taking a bath.

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my code suppose to run and store all second column string to the array for each key of the first column. 
use strict;
use warnings;
use open IN  => ':utf8';
use open OUT => ':utf8';
use Encode;

my $file1 = shift;
my (%hash,$key);

open( IN1, "<:encoding(utf8)", $file1 );
while (<IN1>) {
    chomp;
    my ($video, $p) = split /\t/;
    chomp ($video, $p);
    push( @{$hash{$video}}, $p );
    #print "array of hash of $video <==== $p\n";
    }

 foreach $key ( keys %hash ) {
 print "$key: @{ $hash{$key} }\n"
 }

close IN1;

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I get in the output this: 
 A bird is taking a bath. sink..h running water.sink below.g out of th
+e facet.cet.

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Where is wrong in my code? I've tried many solutions but they did not work either! Thanks in advance.

In reply to hash of arrays by Anonymous Monk

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