my @v= split /\t/, $l, -1;
@v==6 or &$bad_data('wrong number of fields');
$v[1] =~ s/^\s+//; $v[1] =~ s/\s+$//; # ooo don't check :-(
my @v= split /\t/, $l, -1;
@v==6 or &$bad_data('wrong number of fields');
$v[1] =~ s/^\s+//; $v[1] =~ s/\s+$//; # ooo don't check :-(