Which preposition to use with explainings

of Occurrences 11%

His appointed duty extended to "the reading and explaining of the Scriptures to bands and classes;" but Maxfield soon went the length of public preaching, which he did with much ability and unction.

to Occurrences 4%

It was useless my explaining to them how the luggage is carried in Egypt, and that I had been accustomed to carry very little with me on my own animal: they were used to a different plan, and would not depart from it.

in Occurrences 1%

But, truly the colour was proper to a creature that did abide in so great a darkness, as you shall say, yet had those Slugs that we did see, been black and shining, for the most, as I have told; and this to be as I saw, and I not to heed here that I try unto explainings in this place; else should I be never eased of my task, as you do see.

than Occurrences 1%

Because it would require more explaining than the original problem.

Which preposition to use with  explainings