General map-out, finds/returns words with "at"
Fixed some exceptoin handling
Revert "Fixed some exceptoin handling"

This reverts commit d9c8e371af7756bf801c9e562c05f4fb68f9f0fb.
Revert "Revert "Fixed some exceptoin handling""

This reverts commit 01dc71b57d2671a8dbc9992c137d91cad23f7878.