diff --git a/osininyai/[1]MP_BST.py b/osininyai/[1] data-structures/[1]MP_BST.py
similarity index 100%
rename from osininyai/[1]MP_BST.py
rename to osininyai/[1] data-structures/[1]MP_BST.py
diff --git a/osininyai/[1]MP_hash-table.py b/osininyai/[1] data-structures/[1]MP_hash-table.py
similarity index 100%
rename from osininyai/[1]MP_hash-table.py
rename to osininyai/[1] data-structures/[1]MP_hash-table.py
diff --git a/osininyai/[1]MP_linked_list.py b/osininyai/[1] data-structures/[1]MP_linked_list.py
similarity index 99%
rename from osininyai/[1]MP_linked_list.py
rename to osininyai/[1] data-structures/[1]MP_linked_list.py
index 22d5b98..9dcfd9c 100644
--- a/osininyai/[1]MP_linked_list.py
+++ b/osininyai/[1] data-structures/[1]MP_linked_list.py	
@@ -5,7 +5,6 @@ import csv
 import codecs
 
 def insert(lisst,name,phone):
-    #global lisst
     if len(lisst)==0:
         entry={"name":name,"phone":phone,"next":None}
         lisst.append(entry)
@@ -32,13 +31,11 @@ def insert(lisst,name,phone):
             return lisst
         
 def find(lisst, name):
-    #global lisst
     if len(lisst)>0:
         if lisst[0]["name"]==name:
             return lisst[0]["phone"]
         elif lisst[0]["next"]!=None:
             nexxt=lisst[0]["next"]
-            #print(nexxt)
             while nexxt["next"]!=None:
                 if nexxt["name"]==name:
                     return nexxt["phone"]
@@ -50,7 +47,6 @@ def find(lisst, name):
 
 
 def delete(lisst,name):
-    #global lisst
     if len(lisst)>0:
         if lisst[0]["name"]==name:
             if lisst[0]["next"]!=None:
@@ -128,7 +124,6 @@ def Shell(names,phones):
     return names,phones
 
 def list_all(lisst):
-    #global lisst
     names=[]
     phones=[]
     if len(lisst)>0:
diff --git a/osininyai/[1]MP_names.py b/osininyai/[1] data-structures/[1]MP_names.py
similarity index 100%
rename from osininyai/[1]MP_names.py
rename to osininyai/[1] data-structures/[1]MP_names.py
diff --git a/osininyai/[1]MP_records.py b/osininyai/[1] data-structures/[1]MP_records.py
similarity index 100%
rename from osininyai/[1]MP_records.py
rename to osininyai/[1] data-structures/[1]MP_records.py
diff --git a/osininyai/[1]names.txt b/osininyai/[1] data-structures/[1]names.txt
similarity index 100%
rename from osininyai/[1]names.txt
rename to osininyai/[1] data-structures/[1]names.txt
diff --git a/osininyai/docs/[1]report.docx b/osininyai/[1] data-structures/docs/[1]report.docx
similarity index 100%
rename from osininyai/docs/[1]report.docx
rename to osininyai/[1] data-structures/docs/[1]report.docx
diff --git a/osininyai/docs/data/[1]graphs.xlsx b/osininyai/[1] data-structures/docs/data/[1]graphs.xlsx
similarity index 100%
rename from osininyai/docs/data/[1]graphs.xlsx
rename to osininyai/[1] data-structures/docs/data/[1]graphs.xlsx
diff --git a/osininyai/docs/data/[1]results.csv b/osininyai/[1] data-structures/docs/data/[1]results.csv
similarity index 100%
rename from osininyai/docs/data/[1]results.csv
rename to osininyai/[1] data-structures/docs/data/[1]results.csv