Translation of sprocket in German

There are about fifty families who are having very tight connections. Too tight in my opinion. It's like a small town in this aspect. Joanna though is very satisfied with the place and the atmosphere.
They are actually lovely hills and do not look threatening at all. That shows us that she actually loves her pregnancy and does not know what to do about it. One can really pitty this woman.
About the accents: This is not a mistake, it is on purpose. Please note that in Spanish some words have accents when asked in a question (I.e que, porque, qui...). Pay attention to the question mark.