The cabin, the air-conditioning, the wine: an unfortunate combination.

'The fire appears to have resulted from an unfortunate combination of circumstances with no single factor or individual directly to blame,' a spokesman said.

It was an unfortunate combination to be starting his first morning with.

We are faced with an unfortunate combination of low oil prices and Asian market turmoil.

It was one of those terrible things that sometimes happen in wartime, brought about by an unfortunate combination of circumstances.

As a result of this unfortunate combination of characteristics, in my early years of traveling I sometimes found myself without resources.

Premed freshman, rich boy, not a bad guy at heart but with an unfortunate combination of natural aptitude for the Art and total irresponsibility.

It was just an unfortunate combination of circumstances.

It is an unfortunate combination to be both lonely and intelligent.

The cause of death was determined to be an "unfortunate combination of prescribed drugs".