Hello!
Thanks for getting in touch with us. My name is Muhammad.
There are two ways to change these words to your desired ones.
-One way which is very easy and recommended is to use the loco to translate the plugin, It is very easy to use and change any string in any plugin or theme: https://wordpress.org/plugins/loco-translate/
– Or you can override the files into the child theme and change the strings.
Please let me know if you need any help with this, we would love to assist you.
Thank you!