Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
赤土 あかつち red soilkagaku
水力 すいりょく hydraulic power, water powermix
円い まるい round, circular, sphericaladj, jlpt5
七つ ななつ sevenjlpt5
~か月 ~かげつ month(s) (time interval)jlpt5, toki
上手い うまい (1)skillful, clever, expert, wise, successful, (2)delicious, appetizing, appetising, (3)fortunate, splendid, promising adj
(num) fourjlpt5, mix
母の日 ははのひ Den matekleda1, namae
上下 じょうげ nahoře a doleleda1
くち mouth, orifice, openinghito, jlpt5