There was a family who had a vacation in the beach. As they went home with their car, they met an accident. Their car fell on the bridge. They were then brought to the hospital. after a while, a police officer came over to investigate the accident. He came from the accident area to ask for information but in his dismay, he could not find any witness. When he went to the hospital, he learned that all the family members were in coma. "Where can i get some information?" he asked himself. Luckily, he was told that the family has a pet monkey who survived the accident. This monkey is special. He can communicate to people through gestures. So the police officer looked for an interpreter to communicate his questions to the monkey. Then the officer asked the monkey, "what were the children doing inside the car before the accident?" The interpreter made some gestures to communicate the question to the monkey. Then the monkey scratched his head and then jumped as if port...