diff --git a/cleanup/add_date.py b/cleanup/add_date.py
index b51476b..47af0e0 100644
--- a/cleanup/add_date.py
+++ b/cleanup/add_date.py
@@ -73,6 +73,8 @@ for doc in titles:
 
         ('[^\d]([^, (-]+? \d+, \d{4})', '%B %d, %Y', '%Y-%m-%d'),
 
+        ('([^\d]{3} \d+ \d{4})', '%b %d %Y', '%Y-%m-%d'),
+
         ('[^\d]([^,]{3}, \d{4})', '%b, %Y', '%Y-%m'),
         ('[^\d]([^,]+?, \d{4})', '%B, %Y', '%Y-%m'),
         ('[^\d]([^ (]+?, \d{4})', '%B, %Y', '%Y-%m'),
diff --git a/cleanup/add_volume.py b/cleanup/add_volume.py
index 26d3eb5..7fd8203 100755
--- a/cleanup/add_volume.py
+++ b/cleanup/add_volume.py
@@ -17,26 +17,31 @@ else:
     conditions = []
 
 for regex, fragments in (
-    ['Vol. \d+, No. \d+', ['Vol.', 'No.']],
-    ['Vol \d+ no \d+', [' Vol ', ' no ']],
-    ['Vol:\d+ #\d+', ['Vol:', '#']],
+    ['Vol. (\d+), No. (\d+)', ['Vol.', 'No.']],
+    ['Vol (\d+) no (\d+)', [' Vol ', ' no ']],
+    ['Vol:(\d+) #(\d+)', ['Vol:', '#']],
+    #['no (\d+) (\d+)-', [' no ']],
 ):
+    query = {
+        'conditions': [
+            {'key': 'title', 'operator': '=', 'value': fragment}
+            for fragment in fragments
+        ] + conditions,
+        'operator': '&'
+    }
     for doc in api.findDocuments({
-            'query': {
-                'conditions': [
-                    {'key': 'title', 'operator': '=', 'value': fragment}
-                    for fragment in fragments
-                ] + conditions,
-                'operator': '&'
-            },
-            'keys': ['id', 'title', 'volume'],
+            'query': query,
+            'keys': ['id', 'title', 'volume', 'issue'],
             'range': [0, 10000]
     })['data']['items']:
-        if 'Vol' not in doc.get('volume', ''):
+        if not doc.get('volume', ''):
             m = re.compile(regex).findall(doc['title'])
             if m:
                 print(m[0], doc['id'], doc['title'])
+                volume = m[0][0]
+                issue = m[0][1]
                 api.editDocument({
                     'id': doc['id'],
-                    'volume': m[0].strip()
+                    'volume': volume,
+                    'issue': issue,
                 })
diff --git a/cleanup/search_replace.py b/cleanup/search_replace.py
new file mode 100755
index 0000000..88b0b54
--- /dev/null
+++ b/cleanup/search_replace.py
@@ -0,0 +1,33 @@
+#!/usr/bin/python3
+import re
+import sys
+
+import ox
+import ox.api
+
+site = 'archive.leftove.rs'
+api = ox.api.signin('https://%s/api/' % site)
+
+
+collection = sys.argv[1]
+search = sys.argv[2]
+replace = sys.argv[3]
+
+for doc in api.findDocuments({
+        'query': {
+            'conditions': [
+                {'key': 'collection', 'operator': '=', 'value': collection}
+            ],
+            'operator': '&'
+        },
+        'keys': ['id', 'title'],
+        'range': [0, 10000]
+})['data']['items']:
+    title = doc['title'].replace(search, replace)
+    if title != doc['title']:
+        print(doc['id'], doc['title'])
+        print('\t->', title)
+        api.editDocument({
+            'id': doc['id'],
+            'title': title
+        })