 
 <translate> Demonstration is seen at a trade show. If I am a spectator at a trade show then I am likely watching demonstration.
The answer: demonstration. <hau> Ana ganin zanga-zanga a wani baje kolin kasuwanci. Idan ni mai kallo ne a wurin baje kolin kasuwanci to da alama ina kallon zanga-zanga. Amsar ita ce: nunawa. 