□nv□stigators lea□ned that the group□h□d b□en friends for y□ars, b□t re□entl□ there □ad bee□ □ension □□on□ t□em.□Rumors of disa□□eement□ □□□ arguments durin□ the tri□ bega□□t□□s□rface,□l□ading aut□o□itie□ □o □pecu□ate whether foul □□ay □as involve□. Each m□mber of the gr□u□ had □ d□ffer□nt story□to□t□□l, and the□inconsis□enci□□ in their accoun□s only added□to the mys□e□y of th□ mi□□ing nine. ### 波罗的□色塑造 □