Vocabulary consisting only from characters you are able to read
分の
bunno
denominator bun no numerator (in writing common fractions), X Yth's (Y bun no X)jlpt3, math
三日
mikka
three days, the third day of the monthjlpt5, toki
一日中
ičiničidžuu
throughout the daytoki
一京
ičikjou
deset trilionůmix
二人
futari
two persons, two people, pair, couplejlpt5