11.   Money cascades into the sector as venture capitalists and investors catch the scent of huge profits.

12.   Sometimes Moka catches a scent and runs in front of me, cutting me off unexpectedly.

13.   Stepping onto his downtown Los Angeles hotel balcony the morning after a grueling trans-Atlantic flight, he caught the scent of a brave new world.

14.   The movie reminds you of the awful things that can happen when ordinary people catch the scent of money.

15.   Then a drug dog caught a scent.

16.   Then, I went directly to the bathroom sink to wash my hands before the cats caught scent of the stuff.

17.   When they catch the scent of a new cow, they invariably will leave the old cow behind.

18.   When they catch her scent, she says, they scamper off.

19.   Police Chief Inspector Edwin Kanguatjivi said Carbonaio wanted to get close-up photos of the elephant, which apparently caught his scent and charged.