As□the search conti□ued, cr□ptic cl□es started to emerge, a□ding a□o□her layer of intr□g□e to t□□ cas□. Sy□bo□s carved int□ tree□, strange marki□gs on rocks, a□□□c□y□t□□ notes lef□ □ehind□onl□ □eepe□ed□□he mystery □urrou□ding the missi□g □ine. □ere t□es□ clues i□tent□onally□left behi□d, o□ were they simply a prod□ct of the □roup's paran□i□ a□d unravelin□ s□a□e o□ □ind?感□生□□/h□>