31.   The column features an unusual combination of political insight and literary flourishes.

32.   The exhibit is full of extraordinary and physically demanding garments, that has an unusual combination of sensational surface and genuine depth.

33.   The flavor of the yogurt is essential to the sauce and provides the base for an unusual combination of flavors.

34.   The Nomad Ten has an unusual combination of sound quality and weather resistance.

35.   The unusual combination of district and appellate judges is part of the process being used in challenges to the decency act.

36.   The unusual combination of heat and humidity kept tow truck drivers and air conditioning repairmen scrambling to keep up with calls for help.

37.   There is still a debate within the Fed over the reasons behind the unusual combination of robust growth and stable prices.

38.   There are cashmere and silk and the unusual combination of cashmere, fox hair and silk from Botswana.

39.   They used an unusual combination of high-tech and low-tech methods to commit their crimes.

40.   This is a very unusual combination.