Vocabulary consisting only from characters you are able to read
親友
šin'juu
close friend/bosom (old, intimate) friend/buddy/crony/chum/(P)leda1
百
hjaku
(num) 100, hundredjlpt5
主な
omona
chief, main, principal, importantmix
山
jama
mountain, pile, heap, climax, critical pointjlpt5, shizen