Once upon a time there was a business man who earned so much in his business, one day he was going to his office and he was having two pure gold keys, and one of the key was for the locker that had so much money, but while he was walking the Keys fell!

When he reached the office and he checked his pocket to his surprise there were no keys! He searched for the keys everywhere but couldn't find it because meanwhile when he reached the office, that time a dog picked it up and dropped it somewhere!

Oh no!

He was very upset because there was so much money in the locker and he couldn't open it without the keys! So he went to the detective office and asked for help to one of the detective. He was very smart and very kind so he agreed to help him. He asked him where last he went, The business man told that he last went to the office, so they went their.

Then he asked the business man to show him the way from your office to your house, so he showed him then he asked that did someone know that you had those keys with you, no one except my family business man replied then the detective asked can I speak to your family, sure said the business man.

First he asked the business man's wife that did you see two keys, she said I did not see two keys but I saw a dog that was taking two keys in his mouth this morning and was going to the desert when I took my daughter for playing in the park. The detective asked if it was pure gold, she said yes, here's our first clue said the detective then the business man and the detective rushed to the desert.

When they reached the desert, they saw two types of foot prints, the detective said look there are two foot prints how can we see which foot print is the correct one this time the business man got it he said it should be the left one because dogs can only walk on 4 legs not 2 legs. The business man was correct! The detective was amazed by the business man's knowledge.