diff --git a/post-process.py b/post-process.py
index 1533f11..3e51cd9 100644
--- a/post-process.py
+++ b/post-process.py
@@ -19,8 +19,43 @@ opToBinOP = {
 def convertToRegister(s):
     l = []
     match s[0]:
-        case "AFC" :
-            # TODO
+        case "ADD":
+            l.append("LOAD R0 "+s[2])
+            l.append("LOAD R1 "+s[3])
+            l.append("ADD R0 R0 R1")
+            l.append("STORE "+s[1]+" R0")
+        case "MUL":
+            l.append("LOAD R0 "+s[2])
+            l.append("LOAD R1 "+s[3])
+            l.append("MUL R0 R0 R1")
+            l.append("STORE "+s[1]+" R0")
+        case "SUB":
+            l.append("LOAD R0 "+s[2])
+            l.append("LOAD R1 "+s[3])
+            l.append("SUB R0 R0 R1")
+            l.append("STORE "+s[1]+" R0")
+        case "DIV_INT":
+            l.append("LOAD R0 "+s[2])
+            l.append("LOAD R1 "+s[3])
+            l.append("DIV R0 R0 R1")
+            l.append("STORE "+s[1]+" R0")
+        case "COP":
+            l.append("LOAD R0 "+s[2])
+            l.append("STORE "+s[1]+" R0")
+        case "AFC":
+            l.append("AFC R0 "+s[2])
+            l.append("STORE "+s[1]+" R0")
+        case "JMP":
+            pass
+        case "JMF":
+            pass
+        case "INF":
+            l.append("LOAD R0 "+s[2])
+            l.append("LOAD R1 "+s[3])
+            l.append("SUB R1 ")
+
+
+    return l
 
 
 fileInput = open("asm", "r")