working/variant_3.lst
working/british_variant_1.lst working/british_variant_2.lst
working/canadian_variant_1.lst working/canadian_variant_2.lst
+ working/australian_variant_1.lst working/australian_variant_2.lst
working/american.lst
working/british.lst working/british_z.lst
- working/canadian.lst))
+ working/canadian.lst working/australian.lst))
{
open F, $f or die "Unable to open $f\n";
while (<F>) {