Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
必ず kanarazu always/without exception/necessarily/certainly/without fail/positively/invariably/(P)jlpt3, jlpt4, leda1
予行 jokou rehearsalleda1, suru
返事 hendži replyjlpt4, leda1
行数 gjousuu počet řad, řádkůleda1
産出 sanšucu yield, producesuru