Table: alien_huang_drama
Columns: year
title_of_drama
name_of_role
nature_of_role
co_artists
location

Question: Who is every co-artist with name of role as Ah-Zhong 阿忠?
SQL: SELECT "co_artists" FROM alien_huang_drama WHERE "name_of_role" = 'Ah-Zhong 阿忠'

Question: What is every nature of role with year as 2009?
SQL: SELECT "nature_of_role" FROM alien_huang_drama WHERE "year" = 2009

Question: How many locations for name of role as Xiao Gui 小鬼?
SQL: SELECT COUNT("location") FROM alien_huang_drama WHERE "name_of_role" = 'Xiao Gui 小鬼'