Untranslated button texts

`I have the following problem:

When using the “courses list” block, only some texts are translated into Portuguese/BR.

The “buy” button was translated correctly. However, when the student is already enrolled, we see “Fully booked” and “Continue Course” still in English.

I looked for the phrases using Loco, but I didn’t find it in any of the Tutor plugins. Can anyone help me?

The page I need help with: [log in to see the link]