Your gallantry, sir, is unanswerable!

One of life's great unanswerable questions.

The big, unanswerable question is how the servicemen voted.

I got tired of the whole unanswerable question—

I got tired of the whole unanswerable question--

However, no country is unanswerable to the international community for violating the rights of immigrants.

For every being cursed with self-awareness, there remains the unanswerable question:

Some scholars say that among them, you answered the unanswerable question.

The universe asks you an unanswerable question. To answer correctly is life.

As a result, with so many unanswerable questions, the results are quite unsure.