if (eval "$hash{$filter[0]->[0]} $filter[0]->[1] $filter[0]->[2]")
		{
            if (eval $hash{$filter[1]->[0]} $filter[1]->[1] $filter[1]->[2])
			{
	            if (eval "$hash{$filter[2]->[0]} $filter[2]->[1] $filter[2]->[2]")
				{
					print OUTFILE $line, "\n";
				}	
			}
		}