Vocabulary consisting only from characters you are able to read
主に
おもに
mainly, primarilymix
金山
きんざん
(gold) mine; (gold) minemix
大金
たいきん
large amount of money, great costmix
大ヒット
だいヒット
big hit, popular item (e.g. movie, music)ongaku
親友
しんゆう
close friend/bosom (old, intimate) friend/buddy/crony/chum/(P)leda1