Vocabulary consisting only from characters you are able to read
勉める
つとめる
to endeavor (endeavour), to try, to strive, to make an effort, to exert oneself, to be diligentichidan, verb, vtrans
見せしめ
みせしめ
lesson, example, warningmix
世話になる
せわになる
to receive favor (favour), to be much obliged to someone, to be indebtedgodan, verb