Vocabulary consisting only from characters you are able to read
火力
かりょく
heating power, steam powermix
見つける
みつける
(1)to discover, to find (e.g. an error in a book), to come across, to detect, to spot, (2)to locate, to find (e.g. something missing), to find fault, (3)to be used to seeing, to be familiar with ichidan, jlpt3, jlpt4, verb, vtrans
世話になる
せわになる
to receive favor (favour), to be much obliged to someone, to be indebtedgodan, verb