Related Clues:

• “Oh, now it’s clear”
• "Imagine that!"
• ''I'll be a monkey's uncle!''
• 'It's clear to me now'
• ''___ willikers!''
• “Holy cow!”
• Chin-stroker's words
• 'Oh, so that's it'
• ''That's interesting''
• 'So that's how it is!'
• "No fooling!"
• Nodder's comment
• 'Right, right'
• Statement of understanding
• ''Hmm, I don't know''