Vocabulary consisting only from characters you are able to read
kanji
ちょう
(1)sign, omen, indication, portent, (num) (2)10^12, 1,000,000,000,000, trillion (American), (obs) billion (British)
kanji
~にん
~person, counter for people
kanji
たんぼ
paddy field, farm
kanji
いっちょう
1,000,000,000,000, one trillion, one billion (obs. British)
kanji
ひと
man, person, human being, mankind