diff --git a/moan.cabal b/moan.cabal
--- a/moan.cabal
+++ b/moan.cabal
@@ -1,5 +1,5 @@
 name:                moan
-version:             0.2.0.0
+version:             0.2.0.1
 synopsis:            Language-agnostic analyzer for positional morphosyntactic tags
 description:         Implementation of a space-efficient morphosyntactic analyzer.
                      It solves a problem of providing a set of possible tags for a given word.
diff --git a/src/NLP/Morphosyntax/Analyzer.hs b/src/NLP/Morphosyntax/Analyzer.hs
--- a/src/NLP/Morphosyntax/Analyzer.hs
+++ b/src/NLP/Morphosyntax/Analyzer.hs
@@ -163,6 +163,10 @@
     put separationLayout
   get = AConf <$> get <*> get <*> get
 
+-- | Can be used for dummy analyzer building.
+emptyConf :: AConf
+emptyConf = AConf 0 [] M.empty
+
 {-|
   This is a layout of conflicts that POS tags might have.
   If there are conflicts the specialized DAWGs are used to resolve them.