diff --git a/back/tgbot/tgbot.py b/back/tgbot/tgbot.py
index 2d6c61c..a580357 100644
--- a/back/tgbot/tgbot.py
+++ b/back/tgbot/tgbot.py
@@ -97,15 +97,17 @@ class TgBot:
                 self.inv,
             )
         )
+        TgBot.app.add_handler(CommandHandler("ter", self.ter, filters.ChatType.PRIVATE))
         TgBot.app.add_handler(
             MessageHandler(
                 filters.ChatType.PRIVATE & filters.Regex(r"/ter_(\d.*)"),
                 self.ter_deep,
             )
         )
-        TgBot.app.add_handler(CommandHandler("ter", self.ter, filters.ChatType.PRIVATE))
         TgBot.app.add_handler(CallbackQueryHandler(self.ter_back, "ter_back"))
         TgBot.app.add_handler(CallbackQueryHandler(self.ter_next, "ter_next"))
+        TgBot.app.add_handler(CallbackQueryHandler(self.terdeep_back, "terdeep_back"))
+        TgBot.app.add_handler(CallbackQueryHandler(self.terdeep_next, "terdeep_next"))
         TgBot.app.add_handler(CallbackQueryHandler(self.stop_inv, "stop_inv"))
         TgBot.app.add_handler(CallbackQueryHandler(self.get_inv, r"get_inv@(.*?)"))
         TgBot.app.add_handler(CallbackQueryHandler(self.add_tmc, r"add_tmc@(.*?)"))
@@ -189,20 +191,6 @@ class TgBot:
             )
         ]
 
-    async def ter_back(self, update: Update, context: CallbackContext):
-        query = update.callback_query
-        await query.answer()
-        context.chat_data["territory_start"] -= context.chat_data["territory_count"]
-        context.chat_data["territory_renew"] = True
-        await self.inv(update, context)
-
-    async def ter_next(self, update: Update, context: CallbackContext):
-        query = update.callback_query
-        await query.answer()
-        context.chat_data["territory_start"] += context.chat_data["territory_count"]
-        context.chat_data["territory_renew"] = True
-        await self.inv(update, context)
-
     async def stop_inv(self, update: Update, context: CallbackContext):
         query = update.callback_query
         await update.effective_message.edit_reply_markup(InlineKeyboardMarkup([]))
@@ -262,23 +250,37 @@ class TgBot:
 
         await self.inv(update, context)
 
+    async def ter_back(self, update: Update, context: CallbackContext):
+        query = update.callback_query
+        await query.answer()
+        context.chat_data["ter_start"] -= context.chat_data["ter_count"]
+        context.chat_data["ter_renew"] = True
+        await self.ter(update, context)
+
+    async def ter_next(self, update: Update, context: CallbackContext):
+        query = update.callback_query
+        await query.answer()
+        context.chat_data["ter_start"] += context.chat_data["ter_count"]
+        context.chat_data["ter_renew"] = True
+        await self.ter(update, context)
+
     async def ter(self, update: Update, context: CallbackContext):
         user = update.effective_user
         current_step = context.chat_data.get("step", None)
 
         logger.info(f"Step {current_step} from user {user.full_name}")
         context.chat_data["step"] = "territory"
-        if "territory_start" not in context.chat_data:
-            context.chat_data["territory_start"] = 10
-        if "territory_count" not in context.chat_data:
-            context.chat_data["territory_count"] = 10
+        if "ter_start" not in context.chat_data:
+            context.chat_data["ter_start"] = 0
+        if "ter_count" not in context.chat_data:
+            context.chat_data["ter_count"] = 10
 
         locations = []
         async for e in Territory.objects.all():
             locations.append({"name": e.name, "id": e.id})
 
-        ter_start = context.chat_data["territory_start"]
-        ter_step = context.chat_data["territory_count"]
+        ter_start = context.chat_data["ter_start"]
+        ter_step = context.chat_data["ter_count"]
         ter_end = ter_start + ter_step
 
         text = "\n".join(
@@ -295,6 +297,7 @@ class TgBot:
         )
 
         keyboard = []
+        logger.info((ter_start, ter_end))
         if ter_start > 0:
             keyboard.append(InlineKeyboardButton(text="←", callback_data="ter_back"))
         if ter_end < len(locations):
@@ -302,7 +305,7 @@ class TgBot:
 
         keyboard = [keyboard]
 
-        if "territory_renew" in context.chat_data:
+        if "ter_renew" in context.chat_data:
             await update.effective_message.edit_text(
                 text,
                 reply_markup=InlineKeyboardMarkup(inline_keyboard=keyboard),
@@ -315,28 +318,39 @@ class TgBot:
                 ),
                 reply_markup=InlineKeyboardMarkup(inline_keyboard=keyboard),
             )
-            
+    async def terdeep_back(self, update: Update, context: CallbackContext):
+        query = update.callback_query
+        await query.answer()
+        context.chat_data["terdeep_start"] -= context.chat_data["terdeep_count"]
+        context.chat_data["terdeep_renew"] = True
+        await self.ter(update, context)
+
+    async def terdeep_next(self, update: Update, context: CallbackContext):
+        query = update.callback_query
+        await query.answer()
+        context.chat_data["terdeep_start"] += context.chat_data["terdeep_count"]
+        context.chat_data["terdeep_renew"] = True
+        await self.ter(update, context)
+        
     async def ter_deep(self, update: Update, context: CallbackContext):
         user = update.effective_user
         current_step = context.chat_data.get("step", None)
 
         logger.info(f"Step {current_step} from user {user.full_name}")
-        context.chat_data["step"] = "territory"
-        # if "territory_start" not in context.chat_data:
-        #     context.chat_data["territory_start"] = 10
-        # if "territory_count" not in context.chat_data:
-        #     context.chat_data["territory_count"] = 10
-            
+        context.chat_data["step"] = "terdeep"
+        if "terdeep_start" not in context.chat_data:
+            context.chat_data["terdeep_start"] = 0
+        if "terdeep_count" not in context.chat_data:
+            context.chat_data["terdeep_count"] = 10
+
         parent = re.findall(r"/ter_(\d.*)", update.effective_message.text)
         ter = await Territory.objects.aget(id=parent[0])
         locations = []
         async for e in TerritoryItem.objects.filter(parent=ter):
             locations.append({"name": e.name, "id": e.id})
-        logger.info(parent[0])
-        # ter_start = context.chat_data["territory_start"]
-        # ter_step = context.chat_data["territory_count"]
-        ter_start = 0
-        ter_step = 10
+
+        ter_start = context.chat_data["terdeep_start"]
+        ter_step = context.chat_data["terdeep_count"]
         ter_end = ter_start + ter_step
 
         text = "\n".join(
@@ -344,7 +358,7 @@ class TgBot:
                 "Выберите:",
                 "\n".join(
                     [
-                        f"/ter_{i['id']} {i['name']}"
+                        f"/terdeep_{i['id']} {i['name']}"
                         for i in locations[ter_start:ter_end]
                     ]
                 ),
@@ -353,13 +367,17 @@ class TgBot:
 
         keyboard = []
         if ter_start > 0:
-            keyboard.append(InlineKeyboardButton(text="←", callback_data="ter_back"))
+            keyboard.append(
+                InlineKeyboardButton(text="←", callback_data="terdeep_back")
+            )
         if ter_end < len(locations):
-            keyboard.append(InlineKeyboardButton(text="→", callback_data="ter_next"))
+            keyboard.append(
+                InlineKeyboardButton(text="→", callback_data="terdeep_next")
+            )
 
         keyboard = [keyboard]
 
-        if "territory_renew" in context.chat_data:
+        if "terdeep_renew" in context.chat_data:
             await update.effective_message.edit_text(
                 text,
                 reply_markup=InlineKeyboardMarkup(inline_keyboard=keyboard),
@@ -372,7 +390,7 @@ class TgBot:
                 ),
                 reply_markup=InlineKeyboardMarkup(inline_keyboard=keyboard),
             )
-            
+
     async def inv(self, update: Update, context: CallbackContext):
         user = update.effective_user
         current_step = context.chat_data.get("step", None)