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Mar 23, 2011· Er ni bol yumiig shineer setgeh gej oroldoj bgaa ni saishaaltai. Gehdee medeej dutagdal bn aa. Zuv n untsugt gevel zuvhun havtgai deer l yarina end untsgiin tuhai gol ni yarij baina. ogtorguid zuv durs (ingej heleh dutagdaltai) bugd nertei okta edr tetraedr geh met.