diff --git a/bdd/arbre.json b/bdd/arbre.json
index 6a07deb..34dae98 100644
--- a/bdd/arbre.json
+++ b/bdd/arbre.json
@@ -13,17 +13,209 @@
                 }
             },
 
+            "boost":10,
+            "cout":10
+        },
+
+        "html+" : {
+            "nom":"HTML+",
+
+            "elements":{
+                "button":{
+
+                    "nom":"button",
+                    "cout":10,
+                    "boost":10
+
+                }
+            },
+
+            "boost":10,
+            "cout":10
+        },
+
+        "html_2.0" : {
+            "nom":"HTML 2.0",
+
+            "elements":{
+                "button":{
+
+                    "nom":"button",
+                    "cout":10,
+                    "boost":10
+
+                }
+            },
+
+            "boost":10,
+            "cout":10
+        },
+
+        "html_3.2" : {
+            "nom":"HTML 3.2",
+
+            "elements":{
+                "button":{
+
+                    "nom":"button",
+                    "cout":10,
+                    "boost":10
+
+                }
+            },
+
+            "boost":10,
+            "cout":10
+        },
+
+        "html_4.01" : {
+            "nom":"HTML 4.01",
+
+            "elements":{
+                "button":{
+
+                    "nom":"button",
+                    "cout":10,
+                    "boost":10
+
+                }
+            },
+
+            "boost":10,
+            "cout":10
+        },
+
+        "xhtml_4.01" : {
+            "nom":"XHTML 4.01",
+
+            "elements":{
+                "button":{
+
+                    "nom":"button",
+                    "cout":10,
+                    "boost":10
+
+                }
+            },
+
+            "boost":10,
+            "cout":10
+        },
+
+        "xhtml_1.0" : {
+            "nom":"XHTML 1.0",
+
+            "elements":{
+                "button":{
+
+                    "nom":"button",
+                    "cout":10,
+                    "boost":10
+
+                }
+            },
+
+            "boost":10,
+            "cout":10
+        },
+
+        "html_5" : {
+            "nom":"HTML 5",
+
+            "elements":{
+                "button":{
+
+                    "nom":"button",
+                    "cout":10,
+                    "boost":10
+
+                }
+            },
+
+            "boost":10,
+            "cout":10
+        },
+
+        "xhtml_5" : {
+            "nom":"XHTML 5",
+
+            "elements":{
+                "button":{
+
+                    "nom":"button",
+                    "cout":10,
+                    "boost":10
+
+                }
+            },
+
             "boost":10,
             "cout":10
         }
+
     },
 
 
     "collegues":{
         "ada_lovelace":{
             "nom":"Ada Lovelace",
-            "cout" : 10000,
-            "revenu_passif": 1000
+            "cout" : 10,
+            "revenu_passif": 10
+        },
+
+        "george_boole":{
+            "nom":"George Boole",
+            "cout" : 10,
+            "revenu_passif" : 10
+        },
+        "grace_hopper":{
+            "nom":"Grace Hopper",
+            "cout" : 10,
+            "revenu_passif" : 10
+        },
+
+        "jean_bartik":{
+            "nom":"Jean Bartik",
+            "cout" : 10,
+            "revenu_passif" : 10
+        },
+
+        "claude_shannon":{
+            "nom":"Claude Shannon",
+            "cout" : 10,
+            "revenu_passif" : 10
+        },
+
+        "alan_turing":{
+            "nom":"Alan Turing",
+            "cout" : 10,
+            "revenu_passif" : 10
+        },
+
+        "maragaret_hamilton":{
+            "nom":"Margaret Hamilton",
+            "cout" : 10,
+            "revenu_passif" : 10
+        },
+
+        "tim_berners_lee":{
+            "nom":"Tim Berner-Lee",
+            "cout" : 10,
+            "revenu_passif" : 10
+        },
+
+        "dennis_ritchie":{
+            "nom":"Dennis Ritchie",
+            "cout" : 10,
+            "revenu_passif" : 10
+        },
+
+        "linus_torvald":{
+            "nom":"Linus Torvald",
+            "cout" : 10,
+            "revenu_passif" : 10
         }
+
     }
+
 }
\ No newline at end of file