chewing gum, famously know as GUm in america is said to be "CHING GUM" in Nepal..\\ hahaha hahaha..and till today i havent understood, what is one one za one?? or two two za four?? i understand 1 times 1 is 1 or 2 times 2 is 4, but how did "za" evolve in nepal..hahah thats halarious..