Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
yama mountain, pile, heap, climax, critical pointjlpt5, shizen
八つ yattsu eightjlpt5
四つ yottsu fourjlpt5
mizu waterjlpt5, kagaku, ryouri, shizen
山川 sansen; yamakawa; yamagawa mountains and rivers; mountains and rivers; mountain riversmix
roku (num) sixjlpt5
夕べ yuube večerleda1, toki
二つ futatsu twojlpt5
kawa riverjlpt5, shizen
四十 yonjuu 40math