I will touch upon some of them.

Financial issues were also touched upon.

Let me briefly touch upon the Pact.

Mr. Holmes touched upon this issue.

I have already touched upon this.

I have touched upon regional conflicts.

I will first touch upon the fight against terrorism.

Lastly was an issue that touched upon issue (d).

This question touches upon a wide range of areas.

I wish briefly to touch upon a few points.