enquire into something

Only after they were dead, it seemed, did the hierarchy begin to enquire into performance.

We will always have at least 12 months to enquire into any amendment that your company makes to its return.

I am sure you want to enquire into the character of all my present staff.

It did not seem the moment to enquire into the form of address.

And I wonder if we do not need to enquire into the theological basis of both.

One did not enquire into the way she got her money.

It does not mean enquiring into a second or third person object.

Now I wish to enquire into quite a different matter.

I didn't come up here to enquire into your love life.

I shall enquire at the services into the exact course of events.