FOG4 ANSWERS

https://drive.google.com/file/d/0B-2fvJUBid2ya2xuT2RlUDh1a00/view?usp=sharing
https://drive.google.com/file/d/0B-2fvJUBid2yMC1hV0p1aHBKZUU/view?usp=sharing
https://drive.google.com/file/d/0B-2fvJUBid2yeXl5d2Fzakh4Yk0/view?usp=sharing
https://drive.google.com/file/d/0B-2fvJUBid2yVnRyYXdlMFFORkk/view?usp=sharing