diff --git a/cleanbasestation.py b/cleanbasestation.py
index 562ceaf..ca1b73e 100644
--- a/cleanbasestation.py
+++ b/cleanbasestation.py
@@ -74,15 +74,22 @@ SUBSTITUTIONS = {
 
 
 RE_SUBSTITUTIONS = [
+    # "AS.350-B-1" -> AS 350 B1"
     [re.compile(r'\bAS.?350.?B.?1'), 'AS 350 B1'],
     [re.compile(r'\bAS.?350.?B.?2'), 'AS 350 B2'],
     [re.compile(r'\bAS.?350.?B.?3'), 'AS 350 B3'],
+    # "AS.350" -> "AS 350"
+    [re.compile(r'\bAS.?350'), 'AS 350'],
+    # "Notar" -> NOTAR
+    [re.compile(r'\bnotar\b', re.IGNORECASE), 'NOTAR']
 ]
 
 def do_re_substitutions(s):
     new_s = s
     for regex, replacement in RE_SUBSTITUTIONS:
         new_s = regex.sub(replacement, new_s)
+    # if s != new_s:
+    #     print([s, new_s])
     return new_s
 
 def contains_upper_and_lower(s):