1.   Even as lines lengthen inside the bakery, there is no fidgeting or impatient looks.

2.   Still, even with unemployment lines lengthening and factory output declining, optimism has started to grow amid reports of military victories in Afghanistan and mildly improving economic indicators.

3.   The machine was repeating its menu of choices and now the line had lengthened to five.

4.   There is an irony about avant garde designers bringing back the suit as the unemployment lines lengthen in the Western world.