1.   People can not afford to bear a heavier burden, and we shall not put a heavier burden on them.

2.   And a tax system that places a heavier burden on those better able to bear it?

3.   Another breathing person in the room would be a much heavier burden on the oxygen content of the atmosphere than the slow respiratory oxidation of ordinary houseplants.

4.   As for Healy, the prospect of being asked to carry a heavier burden was not intimidating.

5.   A heavier burden on that system would increase money problems for states, already seeking bigger federal Medicaid subsidies to balance tight budgets.

6.   But he acknowledged that if the computing and services businesses were not strengthened by the merger, the printer division could be left struggling to support a heavier burden.

7.   But why should that law impose a heavier burden on one side than the other?

8.   It is a heavier burden this year, when the economy is deep in a recession that might eventually, some analysts fear, lead to social unrest.

9.   Radio ad revenues shrink in a recession and debt could become a much heavier burden.

10.   The accident simply adds a heavier burden to people who already speak of themselves as members of a maligned and misunderstood caste.