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
呼吸
kokjuu
(1)breath, respiration, (2)knack, trick, secret (of doing something) suru
若しかしたら
mošikašitara
(uk) perhaps/maybe/perchance/by some chance/by any chance/(P)jlpt3