I cannot lift the heavy box by myself.

After repeated failures, the committee labeled the proposal a cannot and shelved it.

Faced with the evidence, I cannot but admit that I was wrong.

The editor circled the repeated cannots and asked the student to rephrase the sentences.

When performing constrained clustering, we enforced a cannot-link constraint between those two records so they would not end up in the same chunklet.

I cannot away with such rudeness any longer.

When I see stray animals, I cannot help but stop and offer them food.

As the old proverb warns, you cannot live with them, cannot live without them, whether it's noisy neighbors or meddlesome relatives.

Our coach always reminded us with the proverb sticks in a bundle cannot be broken to teach the value of unity.

As our grandmother always reminded us, a twig in a bundle cannot be broken, so we worked together to overcome the challenge.