Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
roku (num) sixjlpt5
nana 7jlpt5
šiči (num) sevenjlpt5
山々 jamajama mountainsshizen
一つ hitocu onejlpt5
kawa riverjlpt5, shizen
四十 jondžuu 40math
五つ icucu fivejlpt5
ni (num) twojlpt5
ši (num) fourjlpt5, mix