Mary: I've just (popped) in to thank you very much for organizing last weekend's trip to the (seaside) for the old folk.

Jack: That's very kind of you. They all seemed to enjoy it.

Mary: They certainly did. Everything went like clockwork, in fact I don't think you could have done it better.

Jack: I'm not sure about that, there were one or two things that could have been improved.

Mary: In a perfect world (perhaps), but as far as I'm concerned it was a great (success). So thank you again. 

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