Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
onadži; onadžiku; kurikaeši; dounodžiten; noma množné číslo (sometimes voiced); repetition of kanji (sometimes voiced); repetition of kanji (sometimes voiced); repetition of kanji (sometimes voiced); repetition of kanji (jen výjmečně)
五つ icucu fivejlpt5
hi dayjlpt4, toki
roku (num) sixjlpt5
日本 nihon Japannamae
nana 7jlpt5
二階 nikai second flooruchi
十七 džuunana 17math
2階 2kai (1)storey/story/floor/(n) (2)stairs/(n,n-suf) (3)stage (in chronostratigraphy)/(ctr) (4)counter for storeys and floors of a building/(P); stairs; (n) stairs mix
日本 nippon Japannamae
二十日 hacuka twenty days, twentieth day of the monthjlpt5, toki
~日 ~niči day (of the month)jlpt5, toki
~階 ~kai (first, second, etc.) floor, story, gradejlpt5
ni (num) twojlpt5
六つ muccu sixjlpt5