If crime really was part of what made us human, he thought, then it merited deep study.

During the day he employed his sharp mind in deep Talmudic study.

He himself devoted to the deep study of Jain works.

"The project needs deep study to make sure it will not compromise our position on the islands."

There can't be any serious and deep study of such a topic at railway stations.

Although the heart had seemed foreign to him previously, through that year he began a deeper study.

So it is, but imagination based on deep study.

This led him to reinforce his faith through deeper study.

We need more and deeper study for that purpose.

I do not despair in the least, but it will require some deep study to solve this difficult problem.