50A.ornamental strip of lace or braid used as a trim for hats -??????N 40A. animal of South America in genus lama highly prized for its soft and valuable pelt - G?A?A?? 45A. an introductory at a medieval university involving study of grammar, logic and rhetoric.
Struggling quite a bit today. Hopefully answers to the above will help me finish the crossword Otherwise, I'll be back . Thanks for any help. Hoaroak