grindje in inglese:

and my contention is, all kid have tremendous talents

The issue has been a bone of contention between him and me.

a bone of contention

There's a general contention that there is too much violence shown on TV.

Using the same work queue table for all types of nightly work queues can degrade processing throughput due to table contention

The statement which you brought up is not my contention.

Spread the table, and contention will cease.