Commonly used in English sentences : Day - 23

Thank you. 


Thanks a lot. 


Thank you so much. 


Thank you very much. 


You have been a great help. Thank you very much. 


Thank you very much. 


I will never forget your timely help. 


It was nice of you to arrange everything at a short notice. 


I don't know how to thank you. 


I really don't know how to express my thanks to you. 


I am very grateful to you. 


I don't find words to express my thanks to you. 


Thank you for reminding me. 


Thanks for calling. 


That's OK. 


That's alright. 


No problem. 


Don't mention it. 


You are welcome.