Inv□□tigato□s□earnedthat□hegrouph□dbe□□friendsforyears□butrec□ntlytherehadbeentensionamongth□□.Rum□rs□fdisagr□em□□tsandarg□ment□duringthetrip□eganto□urface,le□dingau□ho□ities□ospeculatewhetherfoulplaywasinvolved.Ea□hmemb□ro□theg□oup□□da□ifferentst□ryto□e□l□an□□hein□onsistenc□□sinthe□rac□ou□□s□nlyaddedt□th□mys□ery□□t□□mis□ingnine.<□□> Invest□gator□learnedt□a□thegrou□□adbe□nfriend□f□ry□ars□□utrece□tlytherehadbeentensionam□ngthe□.Rumorsofdisagree□e□tsa□d□rg□m□ntsduri□□□hetr□pbegantosurface,leadi□□□□th□ritiestospec□l□tewhetherf□ul□lay□asinv□□v□d.Eachmemberofthegrouph□dadiffe□ents□□rytote□l,andt□einconsistenc□esintheira□□o□ntsonlya□dedto□h□mys□ery□fth□mi□sing□ine□ □nv□s□igators□e□r□e□that□hegrouphadbeenfrie□dsforyears,b□t□e□ent□□thereha□be□ntensio□amon□th□m.Rum□□sofdisa□reemen□sandargum□nt□du□ingt□etripbe□antosurfa□e,leadingauthoritiestospe□ulatewhetherfoulplay□asinvolved.Eachmemb□rofthegrouphadad□ff□□□nts□orytotell,andtheincon□istenciesintheiraccount□onl□□d□edt□th□mysteryofthemissingnine.□/p>□p>Investigato□s□□□rnedthatthegrouph□□beenf□iend□f□ryears,but□ecentl□therehadbeen□ensi□namong□hem.Rumorsofdisagreem□n□s□ndar□umentsd□ringthetrip□eg□ntosurface,leadingau□horiti□sto□peculatewhetherfoulpla□wasinvolved.Each□e□be□ofthegr□u□□ad□di□fere□□s□□□ytotell,□ndt□ei□cons□stencies□ntheir□ccountsonlyaddedtoth□□ysteryof□hemi□singnin□. I□vestigators□earnedthatthegr□uphadbe□nfr□endsforyears,butrec□□t□□the□ehadbeen□□ns□onamongt□em□□umor□ofdisag□eeme□tsan□argumentsdur□ngthetripbegant□sur□ace,l□adin□author□□□est□speculatew□□□herfoulplay□□sinvolve□.E□□hmem□erofthegroup□□dadifferents□ory□otell,andt□einc□nsistenciesintheiraccou□tsonl□a□dedtothemysteryofth□m□□singnine.