must readffffff
DESCRIPTION
ffffffffffffffffffffffffffffffffffddddddddddddddddddddddddddddddddddddddddddddddddddddffffffffggggggggggggggggggghhhhhhhhhhhhhhhhhhhggggfffffffffffffffffffddrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrTRANSCRIPT
gggggggggggggggggggggdff gggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdffgggggggggggggggggggggdff