Translation of böig

Thanks a lot. Today and tomorrow are holidays in Switzerland, but I'll do it Tuesday first thing in the morning...please have a look at it and confirm. Where do you want me to place a reference?
If that gets out of control (riots or support for radicals), there may flourish a steady ground on which the mentioned could reoccur. Then after a while this turns to be nationalism on a larger scale.
We entered the vessel from behind and went to take a shower. I remembered why I am not a big supporter of long boat rides: One every room and facility is small and second you move all the time.