$ ` z1 B; ~9 |5 b' CIf you will go to calgary by car on Thursday(July 7) and come back on Sunday(July 10), please contact with me at 989-1739 or qdai@math.ualberta.ca . I have two people can share the cost with you. Thanks. ( V z' q" r' H, T) x5 n : I* M) I$ t* N+ w- Y
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