8/15/2019 That Swhatfriendsarefor[1][1].

http://slidepdf.com/reader/full/that-swhatfriendsarefor11 1/3

8/15/2019 That Swhatfriendsarefor[1][1].

http://slidepdf.com/reader/full/that-swhatfriendsarefor11 2/3

8/15/2019 That Swhatfriendsarefor[1][1].

http://slidepdf.com/reader/full/that-swhatfriendsarefor11 3/3