I wrote up a (somewhat complicated for me) sentence in order to learn a few irregular past participles and to practice subordinate clauses and I want to make sure I understand the structure. Here is the sentence:
Ich bin geblieben, weil ich geglaubt habe, dass es Küchen gegeben hat aber ich habe nicht gut verstanden.
Question number 0 is whether this sentence is correct.
The main question is how to think on the structure -- should I think that I have two "main" sentences, one before the aber and one after it, and that the first one have two subordinate clauses?
Said differently, whenever I start with aber I start a new main clause?