GAG2O6Y4P5XQXSRB3HLIUGQ7FK5T2J7P4BH524XYANZY2TECYAKQC
WO73G45YHL27GXZIQRLFPMIZSOTO7UOUXPOFKBP7APKYLEGYHL7AC
GQBUV2XOMEPMTXMPCBQWGGIUXGQDX77VTGPFIG6YT7G64ASOYHXQC
bring_cursor_column_on_screen()