Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
白い しろい whiteadj, iro, jlpt5
赤えい あかえい stingraydoubutsu
悪口 わるぐち abuse, insult, slander, evil speaking, bad mouth; abuse, insult, slander, evil speaking, bad mouth; abuse, insult, slander, evil speaking, bad mouthsuru
屋上 おくじょう rooftopjlpt4, leda1, uchi
大空 おおぞら nebesakami, leda1