After the disasters the Atlanteans in Egypt managed to keep up their high standard of living for quite some time

Can you repeat this sentence, but add in punctuation?
After the disasters, the Atlanteans in Egypt managed to keep up their high standard of living for quite some time.
Let me since I am in San Francisco speak of The genesis of my own thought

Can you repeat this sentence, but add in punctuation?
Let me, since I am in San Francisco, speak of The genesis of my own thought.
negative I am dissatisfied with the political situation in Belize For instance because it if I wanted to write why I wrote it here in poll Political situation in Belize reply

Can you repeat this sentence, but add in punctuation?
negative - I am dissatisfied with the political situation in Belize. For instance, because it... (if I wanted to write why, I wrote it here) in poll Political situation in Belize, reply