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# Is the screen surface flat or convex?
# convex mirror
# convex mirrors
# Convex mirrors from structuralism to deconstruction
# convex geometry
# convex analysis
# Convex non-ribbed galaxies
# convex teeth
# axaya convex fold
# convex lens
# convex galaxy
# convex closure
# convex fold
# Semi-convex agaric
# convex carax
# Convex nevus
# convex lump
# convex group
# convex polygon
# sweet convex
