0+ *F? *\*UND\*	0+ _?show_foo@
0+ *F? *\*UND\*	0+ _?show_foo@VERS_1\.1
0+ *F? *\*UND\*	0+ _?show_foo@VERS_1\.2
0+ *F? *\*UND\*	0+ _?show_foo@VERS_2\.0