Related Clues:

• "Ah, yes"
• Shrink's comment
• “Oh, now it’s clear”
• 'The plot thickens!'
• 'It's clear to me now'
• “Well, well!”
• "Now I'm on to you!" exclamation
• 'Now I'm onto you!' exclamation
• 'Mystery solved!'
• ''I've found you out at last!''
• ''Just as I suspected!''
• Chin-stroker's words
• 'Oh, so that's it'
• ''That's interesting''
• 'So that's how it is!'