Are youHungarian, by anychance?
Could youlendme acoupleofpounds, by anychance?
You wouldn't, by anychance, have acalculatoron you, would you?
Iwonderedif there might, by anychance, still be anyticketsleft?
Could you get me thelatestsalesfigures, by anychance?
Yournameisn't Walton by anychance, is it?