Vocabulary consisting only from characters you are able to read
体調
たいちょう
physical conditionmix
場面
ばめん
scene, setting (e.g. of novel)jlpt3
車内
しゃない
inside a carriagemix
黒字
くろじ
balance (figure) in the black
集中力
しゅうちゅうりょく
(powers of) concentration, ability to concentratemix
音調
おんちょう
tune, tone, intonation, melody, rhythm, harmonymix