They could try , but that would involve paying two lots of exit fees wouldn't it ? For LAN group to leave OW and for JJ to leave *A , whereas if LATAM opt for either OW or *A then only one lot of exit fees would be payable . Not being rude , but what specifically would Skyteam have to offer LATAM that would be worth incurring the additional costs involved in having both parties of LATAM leaving their current alliances rather than just one party?