Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
三つ mittsu threejlpt5
juu (num) 10, tenjlpt5
hyaku (num) 100, hundredjlpt5
一兆 icchou 1,000,000,000,000, one trillion, one billion (obs. British)mix
九九 kuku násobilkaleda1, math