Join Date: Jul 2004
Location: Live: IWI; Work: DCA/Everywhere; Play: LAS/SJU/MLE
Programs: AA EXP, DL PM, Hyatt Glob, Marriott Ambassador/LTP, Nat'l Exec Elite, LEYE Gold
Posts: 6,671
The backtracking on tyo-sin-hkg-mad-lhr wouldn't be a problem, but you might hit an MPM problem.
Rules allow Asia 1 to Europe via Asia 2 or via DOH (if flights both into and out of DOH are on QR), but I don't think both. YMMV though.