man’s body, She said it’s possible someone crawling through a vent or duct fell from above and got stuck in the wall. * w* J5 V4 r4 a2 q( |$ U$ ]: Y* G! E1 D ' _8 \3 `: b( A9 _7 `; @0 {http://calgarysun.com/news/local ... own-shopping-centre ; \" ^: ^& i1 ~3 s. n k# b4 M6 p4 W% n# |/ C4 H: ?2 i8 e0 E
也许小偷管道爬进去掉下来