question .com.tw or .tw or .com?

Hello
I'm targeting a business in Taipei which is I think taiwan right? Lol so which is more popular in the country? As far was business names?

The names I want to squat on are available in .com.tw and .tw and some variations in .com.

Grab them all or just the .com or .tw or .com.tw?

If I were to invest in just one which?