RULE : You can not use "comma"  before conjuction words. Because the main purpose is "connect" two sentences to each other with it. Purpose is not "seperate" them.

for example :

"orasý da güzeldi ama Side kadar güzel deðildi. Hava gündüz güzeldi ama akþam çok soðuktu."

Thanks harpoon for this notice! In Polish we put commas before such words (sometimes or always, I´m not exactly sure ), that´s why I used it here too.

You are welcome. It was only "reminding"

Thank you harpoon, I removed the other comma before the second "ama" but I have forgotton the other!

It´s ok.

 Same in Engish harpoon!