Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
六日 muika six days, sixth (day of month)jlpt5, toki
nana 7jlpt5
六つ muttsu sixjlpt5
七日 nanoka seven days, the seventh day of the monthjlpt5, toki
五つ itsutsu fivejlpt5