Unable to search Greek lemma across NA28 and LXX?

Hi there,

I'd like to use Logos as my main study app, but I'm finding it challenging to do the basic things I use every day via the website, Biblearc.

For instance, I was reading the LXX (I only have Swete's version) of Genesis and noticed that the word for 'food' in 3:6 (the tree of knowledge was 'good for food') is βρῶσις.

Seeing this, I thought, 'hang on, that's the same word Jesus uses to describe His flesh in John 6.' However, in running a word search on βρῶσις from the LXX, I only found all the instances of that word in the LXX. I clicked the 'Add version' drop down and added the NA28. Nothing.

Was I wrong? No, I was pretty sure it was the same word. I went into my Greek NT and checked and, indeed, there was βρῶσις.

So, I tried searching the word from the NT, adding in the LXX as an 'added version.' However, this time no results showed up in the LXX!

So, I know the word appears multiple times in both texts, but for some reason, I'm unable to search for the word across them both. I'm sure Logos can do this…What am I missing?

Over at Biblearc its as simple as right clicking on the word in either the LXX or NT—it instantly shows you how many uses a word has in either text and you can search them all from there.

Any help would be most appreciated. Thank you!