(after I wrote sentences in which I discuss about occupational freedom, I wrote the sentence like the below)
I apply these understanding about an occupational freedom to examine the constitutionality of Japanese law school’s current admission system.
1) I'm concerned if "apply understanding about A to examine B" sounds awkward.
Could you teach me how to express this better?
2) I feel weird about putting "an" before freedom since it's constitutional right.
3) I repeat using the term "law school's admission system" because I can't find any expression that can replace "system".
If there exists such expression, please teach me.