Possible Clues:

• Riddle surrounding female's pose
• Use fist to pass through perforated container
• Head of faculty coming in to pose riddle
• Remove coarseness, move hothead away
• Make fine, in a way
• Separate by passing through fine mesh
• Separate if in the way
• Remove coarseness if found in the way
• Separate out - examine closely
• Go (through), as evidence