/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: zKym0Nd https://cdn.slidesharecdn.com/profile-photo-zKym0Nd-48x48.jpg?cb=1523560768 ︻╦̵̿̿╤── Raymond ︻╦̵̿̿╤──