Related Clues:
- 21 absorbing old poem - very, very old
- Buddy bites lip first
- Original - basic
- Most important (scream therapy?)
- Belonging to the Earth's beginnings
- Of main importance
- Like early life forms
- Like the forest in Longfellow's "Evangeline"
- Word with "scream" or "urge"
- Original, fundamental
- Ancient realm VIP's travelling around
- Put Valerie in the picture from the earliest
- Friend crossing border first
- From the beginning, China protects border
- Relating to an early stage of evolution