What is the format of English farewell words (farewell to teachers)

These are at the beginning and end of the text. Take a look at them. Happy new year.

Happy new year.

Thank you for your hard work and patience on this holiday season. Thank you for your hard cultivation on this holiday season.

We won't forget you this holiday season.

We won't forget you during the holiday.

May you be filled with happiness in the new year. May you be filled with happiness in the new year.

Thank you for everything you have done for us. Thank you for everything you have done for us.

I wish you good luck, good health and good food. I wish you a happy new year.

Good luck, health and happiness. I wish you a happy new year.

Please accept my sincere New Year wishes. I hope you will continue to enjoy health.

Please accept my sincere New Year wishes and wish you good health.

May all the best wishes be condensed into this short message. I sincerely wish you happiness, happiness and success.

May all my best wishes be condensed into this short message. I sincerely wish you happiness, happiness and success!