I am very grateful for your course! I did notice a few errors, so I hope you can fix them. I included their referencenumbers so that you can find them easily on biblehub.com
There are a few Aramaic words in the course. Since Aramaic is a different language, I think it would be better not to include them.
Level 8: דִּי 1768
Level 25: לָא 3809
(forgot the level) דֵּן / דְּנָה 1836
Level 41: קֳדָם 6925
I also ran in to a few translation mistakes:
level 23: אֱלָהּ: God, in stead of ‘these’. ‘These’ is אֵלֶּה, but that is correct in the course. 426
level 46 - אֵיפָה: epha (a certain quantity) in stead of’where’. 374
Level 48: עַי = the city Ai, in stead of’ruin, heap’. That would be עִי (‘ee), but only occurs 4 times in the Bible. 5857
level 49: קֹרַח: the name Korah, in stead of’frost, ice’. That is קֶ֫רַח (qerakh) but occurs only 7 times in the Bible. 7141
Level 50: חָרָשׁ: graver, artificer, in stead of’deaf’ 2796
I hope this helps and you can fix it!