The little clause ("for all I knew") gives the game away.

A conditional clause gives the condition under which something will happen.

One clause gives Congress the authority to regulate commerce "among the several states."

The first clause of the code gives the Church freedom from taxation.

This clause in the act gave rise to sixty years of disputes between the two companies concerned.

A clause in this agreement gave Cameron the right to decide on movie and advertising credits.

A clause in the contract gave Bond exclusive rights to marketing material on the sheriff's life.

Such a clause should give information on how one withdraws from the Union and how much it would cost.

The clause gives the buyer's lawyer the right to cancel the contract, for any reason, within three days of signing.

These clauses give the talent a percentage of the movie's gross receipts.