Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
roku (num) sixjlpt5
四十 yonjuu 40math
五つ itsutsu fivejlpt5
火山 kazan volcanoleda1, shizen
too 10, tenjlpt5
kawa riverjlpt5, shizen
四つ yottsu fourjlpt5
ichi onejlpt5
san (num) threejlpt5, mix
hachi eightjlpt5