Related Clues:

• They may be in 11-Down
• 'Above' and 'beyond,' e.g
• An essential part of William: big feet!
• Body parts
• Humans have two
• A yard has three
• The three in a yard
• 3 to a yard
• They may be in shoes
• Two left ___ (clumsiness)
• 24 inches equal two
• Toe holders
• Things stuck in clogs?
• Quartet in 'Whose woods these are I think I know'
• Quartet in "Whose woods these are I think I know"