This led to a second round of changes aimed at understanding and improving the teaching and learning process itself.

But it said it was moving along on sweeping changes aimed at improving business.

And more changes aimed at saving natural resources are on the way from the hotel industry.

The popular middleweight has received cosmetic changes aimed at keeping it fresh.

But this is the first change aimed at a specific official.

United Technologies plans to announce sweeping changes aimed at cutting $1 billion in costs.

A local search strategy makes incremental changes aimed at improving the score of the structure.

Consider kindness for a change" aimed at the white customers.

I therefore fully support changes aimed at the effective and rapid mobilisation of resources.

He also sent to Congress a series of changes aimed at granting limited autonomy to indigenous communities.