Related Clues:

• What one little piggy had
• Mostel, of ''The Producers''
• Ground ---
• Canonical hour
• O
• What the fourth little piggy had
• Cold reading
• Fifth canonical hour
• Less than some
• Love points
• Nil
• Number of points in love
• ''... and then there were ---''
• Diddly-squat
• Less than a few