Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
じゅう (num) 10, tenjlpt5
十四 じゅうよん 14math
五つ いつつ fivejlpt5
九九 くく násobilkaleda1, math
一兆 いっちょう 1,000,000,000,000, one trillion, one billion (obs. British)mix