Vocabulary consisting only from characters you are able to read
調査
čousa
investigation, examination, inquiry, enquiry, surveyjlpt3, suru
品行
hinkou
(moral) conduct/behaviour/behavior/deportmentleda1
問う
tou
(1)to ask/to question/to inquire/ (2)to charge (i.e. with a crime)/to accuse/ (3)to care (about)/ (4)without regard to (with negative verb)/(P) godan, leda1, verb, vtrans
民間会社
minkankaiša
private company, private corporationmix