English tip: When you use “For example”, you already refer to a partial list. There’s no need to put “etc” at the end of the sentence if you have used “for example”; it’s redundant. For instance: Bring fruits to the party; for example, grapes and bananas. (correct) Bring fruits to the party; for example, grapes, bananas, etc. (etc is redundant here since I know you are just citing some of the many fruits available.)
