+STR
+DOC
+MAP
=VAL "app
=VAL "100
=VAL "barp
+MAP
=VAL "b
=VAL "12
-MAP
=VAL "c
=VAL "12
=VAL "cc
=VAL "13
=VAL "ccc
=VAL "14
=VAL "cccc
=VAL "15
-MAP
-DOC
-STR