Translation of interpolieren

I counted the bills and saw that ten thousand Lire were still missing. The old man return to the children, grabbed the oldest one for a second time and hit him again. A minute later he came back with the missing.
I would like to mention the conflict on the balkan, which has been going on for centuries. Both fought for religion and for land. During the fighting the hatred grew and stereotypes were built.
We took many images and stayed there for over three hours, just enjoying the view. We finally went back to Kowloon with the subway, where we went to eat Sushi in a vivid, dynamic restaurant.