delete $pc11_saved{$key}; # because we have promoted it, no longer needed.
# so unlike the promotion by route, there is a stored, but uncounted PC11
- # which have discarded. But we have chosed to use better PC61 that's just come in
+ # which have discarded. But we have chosen to use better PC61 that's just come in
# so we allow the PC61 to be counted later, but count the now discarded PC11
# because it *did* come in.
++$pc11_rx;