Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
黄色 kiiro yellowiro, jlpt5
四つ joccu fourjlpt5
接ベクトル secubekutoru tangent vectormath
白黒 širokuro (1)black and white, monochrome, (exp,vs) (2)good and evil, right and wrong, guilt and innocence iro
赤ちゃん akačan babyhito, jlpt4