Korean Dialects ~Part 2

Yesterday, we introduced the dialect of Busan (Korean: 부산) in South Korea.
We introduced the dialect of Busan (Korean: 부산, read: Busan) yesterday.
Continued from last time
Where are you going? What would the phrase "Where are you going?" sound like in the Busan dialect?
Seoul: 어디 가? (Seoul: 어디가?)
(read: "↓")
Busan: 어데 가노? (Busan: 어데 가노?)
The word "어디" has become "어데" and "노" is added at the end!
Both standard and local dialects often use the phrase "Where are you going?" is often used in both standard and local dialects.
The phrase "어데 가노?" is now "어데" and ends with "노"! and the phrase I introduced yesterday, "밥 문나?
밥 문나? (meaning "Have you eaten? (meaning: Did you eat rice?)" and "밥 문나? etc.
Busan dialect often ends with "노" or "나".
Actually, there is a regularity to this!
We will introduce the regularity in tomorrow's delivery.
Please try to imagine what kind of regularity it is!