You have some regex patterns wrong. PT and JP don't have optional dash "-".
in PT, the number 1233123 will validate and that is incorrect. Zip codes for Portugal must have the pattern NNNN-NNN. The correct pattern should be ^\d{4}-\d{3}$
For japan, the correct pattern should be ^\d{3}-\d{4}$
You have some regex patterns wrong. PT and JP don't have optional dash "-".
in PT, the number 1233123 will validate and that is incorrect. Zip codes for Portugal must have the pattern NNNN-NNN. The correct pattern should be ^\d{4}-\d{3}$
For japan, the correct pattern should be ^\d{3}-\d{4}$