typos fixed

diff --git a/process/guide.md b/process/guide.md
index df7eb5e..27f17d6 100644 (file)
--- a/process/guide.md
+++ b/process/guide.md
@@ -255,7 +255,7 @@ expression support.
   instance.
 
 * Add a function `tokenizer` in `reader.qx`. This function will take
-  a single single string and return an array/list
+  a single string and return an array/list
   of all the tokens (strings) in it. The following regular expression
   (PCRE) will match all mal tokens.
 ```
@@ -270,7 +270,7 @@ expression support.
   is a mal data type. If your target language is statically typed then
   you will need some way for `read_form` to return a variant or
   subclass type. For example, if your language is object oriented,
-  then you cal define a top level MalType (in `types.qx`) that all
+  then you can define a top level MalType (in `types.qx`) that all
   your mal data types inherit from. The MalList type (which also
   inherits from MalType) will contains a list/array of other MalTypes.
   If your language is dynamically typed then you can likely just