1. KATA GANTI DIRI (Me, Myself & I)

I
Saya (Formal)
Aku (Informal)

You
Awak (Formal)
Kau / Engkau (Informal)

He / She
Dia (Informal) - commonly used
Beliau (Formal) - used to address important people as a form of respect

We
Kita / Kami

They
Mereka