Change "load more" text to another language

Hello there

I would like to change “Load More” text to another language and don’t want to use plugin for just a small change.

I read the topic : “https://kriesi.at/support/topic/h1-header-font-changed/”

There is no “Load More”‘ on file masonry_entries.php line 670.

I tried to change “load more” on 440.
But nothing has changed.

Can you tell me where to change it?

Thanks!