diff --git a/README.md b/README.md
index 49ba5ac..c37035a 100644
--- a/README.md
+++ b/README.md
@@ -3,90 +3,48 @@
 String helper functions - flip case, space fill, zero fill, camelcase, uncamelcase, underscore separated, snakecase, startcase, traincase
 
 ## stc
-
-
 startcase "an example string" -> "An Example String"
 
-:param x: String
-
-.. code-block:: R
-
-
-
     q).str.stc"start-case string"
 
-
-
 ## sc
-
-
 Snakecase : underscore separated text , but the case is preserverd
 
-:param x: String
-
-:returns: underscore separated text without any case changes.
-
-.. code-block:: R
-
 
 
     q).str.sc "An example of Snake case"
 
-.. _lib-str-tc-label:
+
 
 
 ## tc
-~~
 
 Traincase : hyphen separated text , but the case is preserverd
 
-:param x: String
-
-:returns: hyphen separated text without any case changes.
-
-.. code-block:: R
-
-
 
     q).str.tc"An example of Train case"
 
-.. _lib-str-us-label:
 
 
 ## us
-~~
 
 Camel case to lower case underscore separated
 
-:param x: String in camel case form or space separated
-
-:returns: underscore separated text
-
-.. code-block:: R
-
 
 
     q).str.us"spaceSeparated text"
 
-.. _lib-str-cc-label:
 
 
 ## cc
-~~
 
 To camel case
 
-:param x: String containing underscores, hyphens or spaces
-
-:returns: Camel case string
-
-.. code-block:: R
 
 
 
     q).str.cc"underscore_separated_text"
 
-.. _lib-str-ucc-label:
 
 
 ## ucc
@@ -94,178 +52,64 @@ To camel case
 
 Uncamelcase - Camel case to space separated text , case is preserved
 
-:param x: Camel case string
-
-:returns: Space separated string
-
-.. code-block:: R
-
-
 
     q).str.ucc"addSpaceInCamelCase"
 
-.. _lib-str-fc-label:
 
 
 ## fc
-~~
 
 Swap/Flip case
 
-:param x: String
-
-:returns: String with case swapped
-
-.. code-block:: R
-
-
 
     q).str.fc"FlipCase"
 
-.. _lib-str-sfl-label:
 
 
 ## sfl
-~~~
 
 Space fill
 
-:param x: int
-:param y: String
-
-:returns: String left padded with space
-
-.. code-block:: R
-
-
 
     q).str.sfl (3;12)
 
-.. _lib-str-sfr-label:
 
 
 ## sfr
-~~~
-
 Space fill from right
 
-:param x: int
-:param y: String
-
-:returns: String right padded with space
-
-.. code-block:: R
-
-
-
     q).str.sfr (3;12)
 
-.. _lib-str-sflb-label:
-
 
 ## sflb
-~~~~
-
 Space fill from left for list of strings
 
-:param x: int
-:param y: String
-
-:returns: String left padded with space
-
-.. code-block:: R
-
-
-
-    q).str.sflb (`a`bbb`cc)
-
-.. _lib-str-sfrb-label:
+q).str.sflb (`a`bbb`cc)
 
 
 ## sfrb
-~~~~
-
 Space fill from right for list of strings
 
-:param x: int
-:param y: String
-
-:returns: String right padded with space
-
-.. code-block:: R
-
-
-
     q).str.sfrb (`a`bbb`cc)
 
-.. _lib-str-zfl-label:
-
 
 ## zfl
-~~~
-
 zero fill
 
-:param x: int
-:param y: String
-
-:returns: String left padded with zero
-
-.. code-block:: R
-
-
-
     q).str.zfl (4;72)
 
-.. _lib-str-zfr-label:
-
 
 ## zfr
-~~~
-
 zero fill from right
 
-:param x: int
-:param y: String
-
-:returns: String right padded with zero
-
-.. code-block:: R
-
-
-
     q).str.zfr (4;72)
 
-.. _lib-str-strif-label:
-
 
 ## strif
-~~~~~
-
-handle the simple case otherwise flaten it to string
-
-:param x: String
-
-:returns: Converts the kdb objects to plain string
-
-.. code-block:: R
-
-
+Converts the kdb objects to plain string
 
     q).str.strif[`test]
-.. code-block:: R
-
-
-
     q).str.strif[2#`test]
-.. code-block:: R
-
-
-
     q).str.strif[string `test]
-.. code-block:: R
-
-
-
     q).str.strif[string 2#`test]