Expressions of gratitude


<https://www.youtube.com/watch?v=MCORe7qs0Sk> at 3:13 the man on the left
saying something to show gratitude. it's not arigatou gozaimasu or domo
arigatou, or something like that. it's sounds like "koteii ni domo" I can't
find it in any dictionary.




ご丁寧にどうも  
(Go-teinei ni doumo)

Thank you. That's very thoughtful of you.

