Assertion: pan's character | /r/HasProperty | letter
Facets:
value: in uppercase by default
type: MANNER
Source sentences:
text: The first five characters are letters (in uppercase by default), followed by four numerals, and the last (tenth) character is a letter.
text: The first three characters of the code are three letters forming a sequence of alphabets letters from AAA to ZZZ
text: The first five characters are letters (in uppercase by default), followed by four numerals, and the last (tenth) character is a letter.