Vocabulary consisting only from characters you are able to read
五日
いつか
five days, the fifth day (of the month)jlpt5, toki
入口
いりぐち
entrance, gate, approach, mouthjlpt5
中
なか
inside, middle, amongjlpt5
上
うえ
above, on top of, up, upper part, surfacejlpt5
耳にする
みみにする
to hear, to hear by chance, to hear by accident, to catch (the sound)suru
一口
ひとくち
(1)mouthful, bite, sip, draft, draught, (2)one word mix