Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
人工 じんこう artificial, manmade, human work, human skill, artificialitymix
七日 なのか seven days, the seventh day of the monthjlpt5, toki
入れる いれる to put in, to take in, to bring in, to let inichidan, jlpt5, verb, vtrans
耳にする みみにする to hear, to hear by chance, to hear by accident, to catch (the sound)suru
ワゴン車 ワゴンしゃ station wagonmix