Thanks for reaching to us and appreciate your patience.
In order to change / translate words. Please make sure you synced the strings first before translating WoodMart theme. You can refer to article https://xtemos.com/docs-topic/theme-translation/
Sorry for late reply. My language is not already translated in your 22 list, though i want via loco translate to translate few things, not everything.
When i install loco translate and i try to create Bulgarian translation on the theme, like is done by default in loco translate, it simply won’t show any fields to be translate, like it’s empty.
I did not find anything for sync in the material you sent.
Please provide me temporary wp-admin info (wp-admin URL, username, password) to Private Content area, this will allow me to thoroughly investigate and address your concerns in a more efficient.