Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
空っぽ karappo prázdnýleda1
~日 ~niči day (of the month)jlpt5, toki
四十 jondžuu 40math
六つ muccu sixjlpt5
金づち kanadzuči kladivoleda1
黒い kuroi blackadj, iro
二つ futacu twojlpt5
緑の日 midorinohi (n) Greenery Day (national holiday; May 4)namae, toki
二日 fucuka second day of the month, two daysjlpt5, toki
青い aoi blue, pale, green, unripe, inexperiencedadj, iro, jlpt5
青春 seišun mládí, mladostleda1
jon fourjlpt5
七つ nanacu sevenjlpt5
赤み akami reddish tinge/tinge of red/slight redness/blushmix
~月 ~gacu month (of the year)jlpt5, toki
三日月 mikadzuki new moon, crescent moonleda1, shizen
fuju winterjlpt5, leda1, toki
十日 tooka ten days, the tenth day of the monthjlpt5, toki
空ける akeru vyprázdnit (láhev)ichidan, jlpt3, leda1, verb, vtrans
too 10, tenjlpt5
青い月 aoicuki bledý měsícleda1, shizen
赤い akai redadj, iro, jlpt5
一ヶ月 ikkagecu one monthtoki
kin goldkagaku
金メダル kinmedaru gold medalmix
三つ miccu threejlpt5
九つ kokonocu ninejlpt5
冬空 fujuzora zimní oblohaleda1, shizen, tenki
赤ちゃん akačan babyhito, jlpt4
四つ joccu fourjlpt5