Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
南北 nanboku south and northmix
sora skyjlpt5, leda1, shizen
空く aku to become vacantgodan, jlpt3, jlpt5, leda1, verb, vintrans
širo whiteiro, jlpt5
青空 aozora modrá oblohaleda1, shizen
kita northjlpt5, leda1
シャボン玉 šabondama mýdlová bublinaleda1
san (num) threejlpt5, mix
空ける akeru vyprázdnit (láhev)ichidan, jlpt3, leda1, verb, vtrans
三つ miccu threejlpt5