Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
通す とおす to let pass, to overlook, to continue, to keep, to make way for, to persist ingodan, jlpt3, verb, vtrans
八つ やっつ eightjlpt5
(num) twojlpt5
水力 すいりょく hydraulic power, water powermix
川下 かわしも downstreamleda1, shizen
下らない くだらない (uk) good-for-nothing, stupid, trivial, worthlessadj
通る とおる to pass, to go alongjlpt3, jlpt4, verb, vintrans
つち groundshizen
人口 じんこう populationjlpt4, leda1
入り口 いりぐち vchod, vjezdleda1