Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
入り口 いりぐち vchod, vjezdleda1
七つ ななつ sevenjlpt5
川上 かわかみ horní tok řekyleda1, shizen
九九 くく násobilkaleda1, math
下水 げすい kanál, kanalizaceleda1