Possible Clues:

• Venus, at times
• Given a stern struggle, one of 28?
• Venus, for instance, is full of a toxic substance - lead
• Venus, e.g.
• Venus never sang it discordantly
• What could be seen around sunset from flat, staring out
• Venus, left out of 35, moved around noon
• *Venus
• Venus after sunset
• Planet clearly illuminated using iron and lead