Vocabulary consisting only from characters you are able to read
親友
しんゆう
close friend/bosom (old, intimate) friend/buddy/crony/chum/(P)leda1
親しい
したしい
intimate, close (e.g. friend)jlpt3
主な
おもな
chief, main, principal, importantmix
婦人
ふじん
(sens) woman, lady, adult femalemix
主に
おもに
mainly, primarilymix
〜夫人
ふじん
(1)(hon) wife, Mrs, madam; (2)(hon) wife, Mrs, madam, (3)(arch) wife of a nobleman (aristocrat, etc.), (4)(arch) consort of the emperor; (n) (5)(arch) consort of the emperor mix