For the first example I would use the word fetch, or maybe retrieve in some cases, as it has often the meaning of getting back something.
For the second example, acquire would be my suggestion if you don’t want to use acquire though obtain would quite fit the situation.

For the first example I would use the word fetch, or maybe retrieve in some cases, as it has often the meaning of getting back something.
For the second example, acquire would be my suggestion if you don’t want to use acquire though obtain would quite fit the situation.

For the first example I would use the word fetch, or maybe retrieve in some cases, as it has often the meaning of getting back something.
For the second example, acquire would be my suggestion if you don’t want to use acquire though obtain would quite fit the situation.

For the first example I would use the word fetch, or maybe retrieve in some cases, as it has often the meaning of getting back something.
For the second example, acquire would be my suggestion if you don’t want to use acquire though obtain would quite fit the situation.

For the first example I would use the word fetch, or maybe retrieve in some cases, as it has often the meaning of getting back something.
For the second example, acquire would be my suggestion if you don’t want to use acquire though obtain would quite fit the situation.

For the first example I would use the word fetch, or maybe retrieve in some cases, as it has often the meaning of getting back something.
For the second example, acquire would be my suggestion if you don’t want to use acquire though obtain would quite fit the situation.

For the first example I would use the word fetch, or maybe retrieve in some cases, as it has often the meaning of getting back something.
For the second example, acquire would be my suggestion if you don’t want to use acquire though obtain would quite fit the situation.

For the first example I would use the word fetch, or maybe retrieve in some cases, as it has often the meaning of getting back something.
For the second example, acquire would be my suggestion if you don’t want to use acquire though obtain would quite fit the situation.

For the first example I would use the word fetch, or maybe retrieve in some cases, as it has often the meaning of getting back something.
For the second example, acquire would be my suggestion if you don’t want to use acquire though obtain would quite fit the situation.

What are a few variations to be used and to be considered. We know that there are many variations for this so..

Why I get concerned almost daily with something? Will this have a sense similar of to deal with.

I am concerned with daily maintenance of our machines.

I am really concerned about someone. If nobody cares about me, where am I? If this is the preposition which could be used in your case, but it would give it a meaning of caring about. And if yes, when and how?

What does a man like about vulnerable

children?

EDIT: See Dan Ray’s answer for a use with the for preposition.