I□vest□gatorslear□edthatthegrouphadbeen□riendsforyears□b□tre□en□l□there□adb□□nten□ion□mong□h□m.Rumo□□ofdisagreementsandargum□□tsdu□ingthetripbegantos□rface,leadingau□horiti□stospecu□atewhet□erfoulplaywas□nvol□ed.Eac□memb□rofthegro□phadadif□eren□storytotel□,a□□theincon□istenciesinthei□□ccountsonl□addedtot□emy□teryofthemissingni□□. In□□sti□ator□l□a□nedthatt□□grouphadb□enfriendsforyears,butrec□ntl□therehadb□□□te□s□onam□ngt□□m.□umo□sofd□sag□eementsandarguments□uri□gthetri□begantosur□ace,lea□i□g□□t□oritie□t□specul□tewhethe□fou□p□ayw□□in□olved.E□ch□□□berofth□grouphadad□fferentstoryto□ell,andtheinconsistenciesinth□iraccounts□nlyad□ed□othemys□eryofthe□i□sing□ine.□/p□ Investigato□slea□ne□thatthegrouphad□eenfriendsforyears,but□e□e□tly□h□□ehad□eentensi□namongthem.R□□orsofdi□agreem□ntsandarg□mentsduringthetripbe□antos□□f□ce,□eadinga□thorities□os□eculatewhetherfoulplaywasinvolved□Eachme□berofthegrou□ha□a□iffer□□tst□rytotell,an□theinconsiste□cie□i□the□raccountsonl□addedtothem□stery□ft□emi□si□g□in□. Investi□□tors□earnedtha□□hegr□u□hadbeen□□iendsforyear□□butrecent□□t□erehad□□□nte□□io□amongthe□.Ru□□rsofdisagreementsand□rgume□tsd□ri□□thetripbegan□osurfac□,lead□ngau□horitiestos□e□u□a□□w□etherfo□lplaywasinvol□ed.E□chmember□fthe□roupha□ad□fferentstorytot□l□,□n□thei□consi□□enciesintheiraccoun□sonlyad□□dtothem□ste□y□fthemi□sin□nine□