Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
roku (num) sixjlpt5
土木 doboku public worksmix
kawa riverjlpt5, shizen
naka inside, middle, amongjlpt5
山川 sansen; jamakawa; jamagawa mountains and rivers; mountains and rivers; mountain riversmix
クルミの木 kuruminoki walnutshokubutsu
山々 jamajama mountainsshizen
小さな čiisana smalladj, jlpt4
九つ kokonocu ninejlpt5
六つ muccu sixjlpt5