English: Who is the headman?
Bahasa Malaysia: Siapa ketua rumah panjang?
Sapa nama ila?: What is his/her name?
tuai: old
Tuai Rumah: A longhouse headman
Anak sapa nuan: Whose child are you?
Sapa: who
Sapa nama dik?: What is your name? Informal, used to ask one person, and someone of your age or younger
Sapa nama nuan, wai?: What is your name, friend?
Sapa nama nuan?: What is your name? Used to ask more than one person, or talking to an older person