Vocabulary consisting only from characters you are able to read
二人
futari
two persons, two people, pair, couplejlpt5
一口
hitokuči
(1)mouthful, bite, sip, draft, draught, (2)one word mix
七日
nanoka
seven days, the seventh day of the monthjlpt5, toki
一体
ittai
(1)...the heck (e.g. "what the heck?"), ...in the world (e.g. "why in the world?"), ...on earth (e.g. "who on earth?"), (n) (2)one object, one body, unity, (3)one form, one style, (4)one Buddhist jlpt3
八日
jouka
eight days, the eighth (day of the month)jlpt5, toki