diff --git a/getgrams.py b/getgrams.py
index c6f1896..a3c191e 100644
--- a/getgrams.py
+++ b/getgrams.py
@@ -2,41 +2,65 @@
 
 from collections import Counter 
 from argparse import ArgumentParser
+import matplotlib.pyplot as plt
+import re
 
 
 def checkArguments():
-	args = ArgumentParser(description='Cryptanalyst')
-	args.add_argument('-f', '--filename', help='Text to analyze')
-	args.add_argument('-b', '--bigram', help='Get bigram', action="store_true")
-	args.add_argument('-t', '--trigram', help='Get trigram', action="store_true")
-	return args.parse_args()
+    args = ArgumentParser(description='Cryptanalyst')
+    args.add_argument('-f', '--filename', help='Text to analyze')
+    args.add_argument('-b', '--bigram', help='Get bigram', action="store_true")
+    args.add_argument('-t', '--trigram', help='Get trigram', action="store_true")
+    return args.parse_args()
 
 def readFile(filename):
-	"""
-		This read the file passed in argument and return the data of it
-	"""
-	text = str()
-	with open(filename, 'r') as f:
-		data = f.readlines()
+    """
+        This read the file passed in argument and return the data of it
+    """
+    text = str()
+    with open(filename, 'r') as f:
+        data = f.readlines()
 
-		for entry in data:
-			text += entry
+        for entry in data:
+            text += entry
 
-	return text
+    return text
 
 def getLetters(text, pos):
-	# return Counter(text[idx : idx + pos] for idx in range(len(text) - 1)) 
-	###### TODO
-	# Sorted by value and to get x data from the dictionary
-	return Counter([text[idx: idx + pos] for idx in range(len(text) - 1)])
+    return Counter([text[idx: idx + pos] for idx in range(len(text) - 1)])
 
 if __name__ == "__main__":
-	args = checkArguments()
-	text = readFile(args.filename)
+    args = checkArguments()
+    text = readFile(args.filename)
 
-	if args.bigram:
-		data = getLetters(text, 2) 
-	if args.trigram:
-		data = getLetters(text, 3) 
+    if args.bigram:
+        data = getLetters(text, 2) 
+    if args.trigram:
+        data = getLetters(text, 3) 
 
-	print(data)
+    dataSorted = {k: v for k, v in sorted(data.items(), key=lambda item: item[1])}
+    dataSorted = list(dataSorted.items())
+    newDataSorted = []
+
+    if args.bigram:
+        reg = "[A-Za-z]{2}"
+    if args.trigram:
+        reg = "[A-Za-z]{3}"
+
+    for entry in dataSorted:
+        if re.match(reg, entry[0]):
+            newDataSorted.append((
+                entry[0], entry[1]
+            ))
+
+    lenDataSorted = len(newDataSorted)
+
+    x = []
+    y = []
+    for entry in newDataSorted[lenDataSorted - 10:]:
+        x.append(entry[0])
+        y.append(entry[1])
+    
+    largeur = 0.5
+    plt.bar(x, y, largeur)
+    plt.show()