fix langage mistakes

OpenCL/Scan_Amino_Acid_sequence.md

@@ -9,7 +9,7 @@
 ### Run a openCL Kernel over CPU and GPU 
 ###
 If your computer have a OpenCL implementation on CPU and GPU this will be the occasion to you to take in hand portability of OpenCL.  
-* Run this script
+* Run this script `tp_scan_amino.py` :
 ```python 
 # code inspired from example provided by Roger Pau Monn'e
 
@@ -93,9 +93,9 @@ This script try to use all platforms and device OpenCL installed.
 
 ### Implement a naive Amino Acid comparator 
 ###
-Proteins are composed of sequences of about 20 amino acids. This is a very naive scan of amino acid fragments in some sequences.
-* Modify kernel to compare a amino acid fragment to a part of a amino acid sequence. use ''s'' has intermediate score accumulator. Every ''work-item'' process a different par of sequence. If to acids match score is incremented by one.
-* To test your code, fragment are inserted in sequence in position 100. If your code work well score must be equal to fragment size a position 100
+Proteins are composed of sequences of about 20 amino acids. This code will be a very naive scan of amino acid fragments in some sequences.
+* Modify kernel to compare a amino acid *fragment* to a part of a amino acid *sequence*. use ''s'' as intermediate score accumulator. Every ''work-item'' process a different par of sequence. If the acid match them score is incremented by one.
+* To test your code, fragment are inserted in sequence in position 100. If your code work well score must be equal to fragment size at position 100
  
 [See more about amino acid here](http://en.wikipedia.org/wiki/Amino_acid)