Vocabulary consisting only from characters you are able to read
三日
みっか
three days, the third day of the monthjlpt5, toki
二人
ふたり
two persons, two people, pair, couplejlpt5
五日
いつか
five days, the fifth day (of the month)jlpt5, toki
七日
なのか
seven days, the seventh day of the monthjlpt5, toki