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For request 'GET /ctl/do/psLive?.ts=1552973472006&.sig=1BarBH8l5A7o9ScFGcXx9Y7faSA-&affiliationId=96947804&airline=&airportArrival=BOS&airportDeparture=ARN&arrival=BOS&arrivalSEL=I&arrivalTEXT=BOS&availability=&buyUrl=&catId=172201&catPath=fr/flightTickets&comId=13929013&contextLevel=1&contextOfferPosition=3&contextPageSize=15&country=se&ddate=2019-09-03&departure=ARN&departureSEL=I&departureTEXT=ARN&departureTimeOutbounds=&departureTimeReturn=&ecs=ok&flightNumberOutbound=UA69;UA421;&flightNumberReturn=LX53;LX1250;&from=kelbest&level=2&merchantid=13929013&nbadults=1&nbbabies=0&nbchildren=0&nbchilds=0&offerId=fe8d3d65daf5f6c4e54b6fdb4eee187a&rdate=2019-09-03&searchId=1076981995239_1552973471181_12787&service=5&set_availability=all&source=travel2be&ticketclass=economy&type=Round/Trip&wait=true'