昨日買った靴のかかとが痛い。
I have a pain in a heel of the shoes which I bought yesterday.
触ってみると、わずかなでっぱりがある。
There is only projecting when I try to touch it.
右にはない。
It is not in the right.
左にはある。
There is a ledge in the left.
ここでなぞなぞ。
It is a riddle here.
右にはなくて左にはあるものってなーんだ?
The right does not have it, and what will a certain thing be in the left?
昨日買った靴のでっぱり。
Projection of the shoes which I bought yesterday.
正解。
A correct answer.