Letter Recognition

On the other day, we were at a restaurant when Anirud grabbed the menu card and went on like 'D potrukku, O potrukku, S potrukku, A potrukku' meaning 'Here is D - O - S - A'. We were in for a shock as we never expected him to recognise alphabets, that too from a word printed with a combination of upper and lower cases. On further prodding, we realised that he could recognise as many as a dozen different alphabets.