Vocabulary consisting only from characters you are able to read
分の
ぶんの
denominator bun no numerator (in writing common fractions), X Yth's (Y bun no X)jlpt3, math
前
まえ
before, in front, previously, portionjlpt5
一口
ひとくち
(1)mouthful, bite, sip, draft, draught, (2)one word mix