[0]* *F? *\*UND\* [0]* foo@VERS_1.2
[0-9a-f]* g F .text [0-9a-f]* foo@
[0-9a-f]* g F .text [0-9a-f]* foo@VERS_1.1
[0-9a-f]* g F .text [0-9a-f]* foo@@VERS_1.2