principally

The other is that the federal match for traditional Medicaid, which principally serves low-income families with children, is lower.

Mr Kasab told workers on the picket line: "This remains not just a dispute that is just morally and principally right but remains a dispute that has a resolution, and you can absolutely win."

But he thinks it is only a "rough picture" of what it's like to be a teenager today, and that it was principally made for "an adult who isn't online".

"This is principally an investment that will support the economy, potentially, of the region around the airport and in London and the South East, but at the cost of others," he said.

But glaciers have been shrinking pretty much everywhere over the past 20 years as temperatures have risen due to human activities, principally burning fossil fuels.