diff --git a/README.md b/README.md
index 3bc58fe..9c25f69 100644
--- a/README.md
+++ b/README.md
@@ -6,3 +6,4 @@
  - I did the paper question of exercise 3 then the rest of the question (except the optionnal one on strings)
  - the elvish sentence means "One Ring to rule them all, One Ring to find them, One Ring to bring them all, and in the darkness bind them" I thought it was totally appropriate
  - the INSA logo is from the 1st semester Test :)
+ - the pointless -are they?- comment have a //
diff --git a/TD_R_LACROIX_ENG_06-01-2020.adb b/TD_R_LACROIX_ENG_06-01-2020.adb
index 9268496..4adae0d 100644
--- a/TD_R_LACROIX_ENG_06-01-2020.adb
+++ b/TD_R_LACROIX_ENG_06-01-2020.adb
@@ -1,4 +1,4 @@
--- shall we play a game?
+-- //shall we play a game?
 
 with Fiche_Plongee, Capteurs, Gada.Text_IO;
 use Fiche_Plongee, Capteurs, Gada.Text_IO;
@@ -22,7 +22,7 @@ procedure td is
    end Effectif_Palanquee;
    
 
--- Wake up Neo 
+-- //Wake up Neo 
 
  
    function Effectif_Fiche(Table: T_Fiche_Secu) return integer is
@@ -42,7 +42,7 @@ procedure td is
       return Counter;
    end Effectif_Fiche;
 
-  -- the matrix has you
+  -- //the matrix has you
 
    function Est_Plongee_Technique(Palanq : T_Palanq) return Boolean is
       I : Integer := 1; -- to go through the table
@@ -64,7 +64,7 @@ procedure td is
       return (Teacher = 1 and Other = 0 and (Student > 0 and Student <5)); -- we return the value taken by the condition
    end Est_Plongee_Technique;
    
-   -- follow the white rabbit
+   -- //follow the white rabbit
 
    function Numero_Premiere_Technique(Fiche : T_Fiche_Secu) return Integer is
       I : Integer := 1; -- to go through the table 
@@ -79,7 +79,7 @@ procedure td is
       return I;
    end Numero_Premiere_Technique;
    
-   -- the two that are one will become the one that is all
+   -- //the two that are one will become the one that is all
 
    function Durees_Fiche_OK(Fiche: T_Fiche_Secu) return Boolean is    
       I : Integer := 1; -- to go through the table 
@@ -93,7 +93,7 @@ procedure td is
    return Good;
    end Durees_Fiche_OK;
    
-   -- Do you know Twitch Prime?
+   -- //Do you know about Twitch Prime?
    
    function Profondeur_Max(Table: T_palanq) return Integer is
       I : Integer := 0; -- to go through the table 
@@ -110,7 +110,7 @@ procedure td is
       
    end Profondeur_Max;
    
-   --Ash nazg durbatulûk, ash nazg gimbatul, ash nazg thrakatulûk, agh burzum-ishi krimpatul
+   -- //Ash nazg durbatulûk, ash nazg gimbatul, ash nazg thrakatulûk, agh burzum-ishi krimpatul
 
    function Profondeur_Fiche_OK(Fiche: T_Fiche_Secu) return Boolean is    
       I : Integer := 1; -- to go through the table 
@@ -124,8 +124,13 @@ procedure td is
    return Good;
    end Profondeur_Fiche_OK;
    
-   -- The answer to the question of the universe life and everything is ... 42
+
+
+   -- //The answer to the question of the universe life and everything is ... 42
    
+
+
+
    
    -- TD 3
    -- Q1: exmample of events:
@@ -155,7 +160,11 @@ procedure td is
    -- (Nord,2,32481.8)
    -- (Nord,1,32483.8)
    
-   -- where we go we don't need roads
+
+
+
+
+   -- //Roads? where we go we don't need roads
 
 
    procedure Course is
@@ -242,7 +251,9 @@ procedure td is
       
  end Course;     
 	 
-   -- It is the nature of human kind to push itself towards the horyzon, we test our limits, we face our fears, we rise to the challenge, and become something greater than ourselves, a civilization.
+   -- //It is the nature of human kind to push itself towards the horyzon, we test our limits, 
+   -- //we face our fears, we rise to the challenge, and become something greater than ourselves, 
+   -- //a civilization.
    
    
    
@@ -253,6 +264,7 @@ begin
 
 end td;
 
+   -- //subscribe to pewdiepie, or don't this craze is over anyway
 
 --                                                                                                    
 --                                                                                                    
@@ -281,7 +293,7 @@ end td;
 --                                              ,#,  (( (#.,%*,#, #(   *%.*#. #/.#*  ./#/ *#..        
 --                                              .*.   */*   ,//,  ****  ,//.  .*/,  .//*  ,***,       
 --                                                                                                    
---                                                                                                    
+--                                              suposed to be "To Lose" or something of that vibe                                                   
 --                                                                                                    
 --                                                                                                    
 --