1.   Anti-poverty groups fear that as state budget problems deepen nationwide, the practice will become more common.

2.   But the problems only have deepened in the year since, Husk said.

3.   Montagne and others say that if the Ritalin problem deepens, institutions may have to create ways to control its distribution.

4.   These problems will only deepen as the economic reforms deepen.

5.   Those psychiatric problems deepen and become profoundly dangerous during long months, even years, in the isolation of SHUs.

6.   Sanitation problems deepen the misery.

7.   At the same time, some social problems have deepened across America.