Paul: Well, we used to (Recalling) but we seem to have been very busy lately. (Reporting)
Peter: I have a small problem. (Revealing) I've been invited on a hike at the weekend with the Scout Club. But I don't have a sleeping bag. (Reporting) I was wondering whether you have one I could borrow for the night? (Requesting)
Paul: Sure, we've got four bags here. (Granting) You can borrow mine. (Granting)
Peter: That's great. (Thanking) Could I pick it up on Friday evening? (Requesting)
Function Analysis