Vocabulary consisting only from characters you are able to read
田んぼ
tanbo
paddy field, farmmix
二人
futari
two persons, two people, pair, couplejlpt5
人
hito
man, person, human being, mankindhito, jlpt5
兆し
kizaši
signs, omen, symptomsmix
一兆
iččou
1,000,000,000,000, one trillion, one billion (obs. British)mix