You have explained it very well and crystal clear to me for the sound of consonants that will change into a different sound at the end of the word or syllable. It is very helpful for the beginner like me to learn how to pronounce the word correctly. For now, I still have a hard time to read the Thai word phrase because it has no space in between word like English. Thank you for the clue and tip. 01/16/24 @8:45pm