diff --git a/main.py b/main.py
index d5a7e64..2878c22 100644
--- a/main.py
+++ b/main.py
@@ -2,6 +2,7 @@
 #(height, width)
 import random as rnd
 from enum import Enum
+import time
 
 class SquareType(Enum):
     AISLE = 0
@@ -72,9 +73,16 @@ grid=makeGrid()
 #boarding order
 passengers = GenPassList(grid)
 
+import random
+random.seed(505)
+random.shuffle(passengers)
 toad = 0
 
+import os
 
+def nunty(x):
+    if x is None: return -1
+    return x
 def tick():
     done=True
     global toad
@@ -82,14 +90,15 @@ def tick():
     for row in grid:
         for guy in row:
             if guy.occupant is not None:
-                print("X", end="")
+                print(chr(0x4e00 + guy.occupant), end="")
             elif guy.typ == SquareType.SEAT:
-                print("_", end="")
+                print("：", end="")
             else:
-                print(".", end="")
+                print("。", end="")
         print()
     print("---")
-    if toad < len(passengers):
+    print(grid[3][0].occupant, grid[3][1].occupant, passengers[nunty(grid[3][1].occupant)].dest)
+    if toad < len(passengers) and grid[3][0].occupant is None:
         grid[3][0].occupant = toad #added
         passengers[toad].curr = (3, 0)
         toad += 1
@@ -98,12 +107,19 @@ def tick():
             continue
         if man.curr == (-1, -1):
             continue
+        if i == 36:
+            print(nextSquare(man, grid))
         done=False
         #im sexist
         cp = man.curr
         man.curr = nextSquare(man, grid)
-        grid[cp[0]][cp[1]].occupant = None #they move out of there
+        other = grid[cp[0]][cp[1]]
+        other.occupant = grid[man.curr[0]][man.curr[1]].occupant #they move out of there
+        if other.occupant is not None:
+            passengers[other.occupant].curr = cp
         grid[man.curr[0]][man.curr[1]].occupant = i
+    time.sleep(0.1)
+    os.system("clear")
     if done:
         exit()