Fill in the gaps in whichever way, and with whatever characters you like:
‘Hello, how’ve you been?’
‘Are you sure?’
‘Well -I don’t know what to say.’
‘It just goes to show, you never can tell! Who’d have thought it?’
‘No, of course I won’t tell.’
Is this the end of the story, or is it the beginning?
I am only just getting to this, Jos, and I love it. I shall give writing a little something on this pensive a go!