Related Clues:
- "I get it" preceders, often
- "Ooh" companions
- Sounds from a Jacuzzi
- Sounds during backrubs
- Sounds of contentedness
- Sounds very contented
- They often mean "I see"
- "I get it" responses
- Sounds of comfort
- Expressions of satisfaction
- Insightful sighs
- Remarks from the relieved
- Contented comments
- 'Ooh' companions
- Physical reactions?