Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
九九 くく násobilkaleda1, math
なな 7jlpt5
二日 ふつか second day of the month, two daysjlpt5, toki
三日 みっか three days, the third day of the monthjlpt5, toki
tree, woodjlpt5, shokubutsu