Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
三つ mittsu threejlpt5
九つ kokonotsu ninejlpt5
ひれ足 hireashi flipperdoubutsu
一兆 icchou 1,000,000,000,000, one trillion, one billion (obs. British)mix
青空 aozora modrá oblohaleda1, shizen