How to find the language of a CFG from Production rules
The idiom &quot;$X \to YX \mid \epsilon$&quot; (or &quot;$X \to XY \mid \epsilon$&quot;) means that $X$ generates $Y^*$ (assuming there are no other productions for $X$). This means that your grammar generates $A^*$. You know what $A$ generates. Putting everything together, you should be able to find a very concise description of the language generated by your grammar.