The 1st letter sound ay ina apply lang sa consonants. Ito ay mga consonants na magkatabi.
1st letter sound: ㄴㅈ
Because 1st letter sound has the only value, si ㄴ lang ang sound na maririnig.
Other 1st letter sound
Consonants : sound value
ㄴㅈ : n
ㄴㅎ : n
ㄹㅂ : L
ㄹㅎ : L
ㅂㅅ : p
Example: 앉다 dahil first letter sound lang babasahin magiging ganito siya (안다)
Another ex.
값 (갑)