if you want to search for more words u can use this 

#!perl -slw
my @values = qw( bcd efg hij klm );
my @values2 = qw ( abc bcd );
my %to_search;
@to_search{@values} = ();
my @found = grep { exists $to_search{$_} } @values2;
print @found;

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In reply to Re: does not exist in an array by mkirank
in thread does not exist in an array by Anonymous Monk

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