Consider a language which uses the following set of characters:
Small set: { a b c }
Large set: { A B C }
Punctuation set: { x y }
This language must follow the following rules:
1. A punctuation character must end all series.
2. A series can have up to but no more than 4 characters, including punctuation characters.
Does the following series follow all the rules of the language defined above?
axBy
Select one of the following:
