I looked up flare nails - they are pretty crazy. I'll show my students a picture and ask if they ever made those. Yes, they are crazy. It was the first time that I heard about it too. Charm is deceitful, and beauty is vain, but a woman who fears the LORD is to be praised. She also didn't show up last time. I don't know if she wants to continue or not. Maybe she prefers a native speaker and my teaching is not excited enough. I am sorry about that. Thank you for your patient.