1.   Both said they had done nothing wrong and that they settled to avoid the costs and disruption of litigation.

2.   So, as snow riding has done nothing but improve in the last two decades, both quantity and quality have increased.

3.   Arpaio said he has done nothing wrong and that the rest of the Web cameras will stay.

4.   Other than the latter who have highlighted the problem twice, the authorities have to date done nothing.

5.   The move came after months of repairs that officials say have halted the deterioration of the national grid but done nothing to boost power output.