#!/usr/bin/perl -w
open file1,"1.txt" or die qq {cannot read "$file1":$!};
open file2,"2.txt" or die qq {cannot read "$file2":$!};

@lines = <file2>;
@patterns = <file1>;
for($i=0;$i<=$#lines;$i++) {
	for($k=0;$k<=$#patterns;$k++) {
		$str = $patterns[$k];
		$str=~s/\n|\r$//g;
		if ($lines[$i] =~ /$str/)
		{
			print $lines[$i];
		} 
	}
}