one audult:# R/ L( o# ?! y8 |0 }
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April 3, from Edmonton to Shanghai% a2 d3 j7 X% ^3 s2 y3 _" f' ?( \
April 13 back from Beijing to Edmonton 4 ?. T5 l1 ?, J/ s) w# G [; T2 P$ |* T6 ZAny airlines, via any city( including USA cities)5 G. h1 d E& Q5 }( Z3 ?' O
6 y7 \9 ~8 P9 J8 H; awhat is the best deal? 6 b' L' }8 }1 S5 M) F. I, O