Data mining is the process of extracting useful information from a large amount of data.

I need to edit this text file.

She was smiling happily as she walked down the aisle.

The analysis of big data is essential for business strategy.

I will participate in a road race next week.

The road cones were separating the road at the construction site.

I bought a new clear file folder.

The sales for this month have increased.

This company has devised a new strategy to increase sales.

I uploaded my new video.