diff --git a/ChangeLog.md b/ChangeLog.md
--- a/ChangeLog.md
+++ b/ChangeLog.md
@@ -16,3 +16,8 @@
 ## 0.2.0.2 -- 2020-09-09
 
 * Second version revised B. Some documentation improvements. 
+
+## 0.2.1.0 -- 2020-09-09
+
+* Second version revised C. Fixed issues with wrong arguments order in the uniquenessVariants2GNP function application inside the uniqNPoetical2GN and uniqNPoetical2VGN 
+functions. 
diff --git a/Languages/UniquenessPeriods/Vector/General/Debug.hs b/Languages/UniquenessPeriods/Vector/General/Debug.hs
--- a/Languages/UniquenessPeriods/Vector/General/Debug.hs
+++ b/Languages/UniquenessPeriods/Vector/General/Debug.hs
@@ -225,7 +225,7 @@
 uniqNPoetical2GN whspss rr n k info vN g1 g2 xs
  | n <= 0 = return ()
  | otherwise = do
-   let v = uniquenessVariants2GNP whspss (get1m rr) (get2m rr) vN g1 g2 xs
+   let v = uniquenessVariants2GNP (get1m rr) (get2m rr) whspss vN g1 g2 xs
    if compare (V.length v) n == LT
      then V.mapM_ (printHelp info) v
      else (uniqInMaxPoeticalN k info vN (U v) >>= uniqNPoeticalN (n - 1) k info vN)
@@ -246,7 +246,7 @@
 uniqNPoetical2VGN whspss rr n k info vN g1 g2 y xs
  | n <= 0 = if isU y then return (U V.empty) else return (UL ([],V.empty))
  | otherwise = do
-   let v = uniquenessVariants2GNP whspss (get1m rr) (get2m rr) vN g1 g2 xs
+   let v = uniquenessVariants2GNP (get1m rr) (get2m rr) whspss vN g1 g2 xs
    if compare (V.length v) n == LT 
      then if isU y then return (U v) else return (UL ([],v)) 
      else if isU y then uniqNPoeticalVN n k info vN (U v) else uniqNPoeticalVN n k info vN (UL ([],v))
diff --git a/uniqueness-periods-vector-general.cabal b/uniqueness-periods-vector-general.cabal
--- a/uniqueness-periods-vector-general.cabal
+++ b/uniqueness-periods-vector-general.cabal
@@ -2,7 +2,7 @@
 --   For further documentation, see http://haskell.org/cabal/users-guide/
 
 name:                uniqueness-periods-vector-general
-version:             0.2.0.2
+version:             0.2.1.0
 synopsis:            Generalization of the functionality of the dobutokO-poetry-general-languages package
 description:         Generalization of the functionality of the dobutokO-poetry-general-languages package
 homepage:            https://hackage.haskell.org/package/uniqueness-periods-vector-general