Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
八日 youka eight days, the eighth (day of the month)jlpt5, toki
三日月 mikaduki new moon, crescent moonleda1, shizen
九九 kuku násobilkaleda1, math
shichi (num) sevenjlpt5
一つ hitotsu onejlpt5