%PDF-1.7 %nn 1 0 obj <>/Metadata 273 0 R/ViewerPreferences 274 0 R>> endobj 2 0 obj <> endobj 3 0 obj <>/ExtGState<>/Font<>/ProcSet[/PDF/Text/ImageB/ImageC/ImageI] >>/MediaBox[ 0 0 612 792] /Contents 4 0 R/Group<>/Tabs/S/StructParents 0>> endobj 4 0 obj <> stream x\[oK~0/H6]]}Hs=ӰԺ