diff --git a/WebCrawler/__init__.py b/WebCrawler/__init__.py
index cb15ef0..7546802 100644
--- a/WebCrawler/__init__.py
+++ b/WebCrawler/__init__.py
@@ -81,32 +81,32 @@ def get_data_from_json(file_number, oCC):
         # if the input file name matches certain rules,
         # move some web service to the beginning of the list
         lo_file_number = file_number.lower()
-        if "carib" in sources and (re.match(r"^\d{6}-\d{3}", file_number)
+        if "carib" in sources and (re.search(r"^\d{6}-\d{3}", file_number)
         ):
             sources = insert(sources,"carib")
-        elif "item" in file_number:
+        elif "item" in file_number or "GETCHU" in file_number.upper():
             sources = insert(sources,"getchu")
-        elif "rj" in lo_file_number or "vj" in lo_file_number or re.match(r"[\u3040-\u309F\u30A0-\u30FF]+", file_number):
+        elif "rj" in lo_file_number or "vj" in lo_file_number or re.search(r"[\u3040-\u309F\u30A0-\u30FF]+", file_number):
             sources = insert(sources, "getchu")
             sources = insert(sources, "dlsite")
-        elif re.match(r"^\d{5,}", file_number) or "heyzo" in lo_file_number:
+        elif re.search(r"^\d{5,}", file_number) or "heyzo" in lo_file_number:
             if "avsox" in sources:
                 sources = insert(sources,"avsox")
         elif "mgstage" in sources and \
-                (re.match(r"\d+\D+", file_number) or "siro" in lo_file_number):
+                (re.search(r"\d+\D+", file_number) or "siro" in lo_file_number):
             sources = insert(sources,"mgstage")
         elif "fc2" in lo_file_number:
             if "fc2" in sources:
                 sources = insert(sources,"fc2")
         elif "gcolle" in sources and (re.search("\d{6}", file_number)):
             sources = insert(sources,"gcolle")
-        elif re.match(r"^[a-z0-9]{3,}$", lo_file_number):
+        elif re.search(r"^[a-z0-9]{3,}$", lo_file_number):
             if "xcity" in sources:
                 sources = insert(sources,"xcity")
             if "madou" in sources:
                 sources = insert(sources,"madou")
         elif "madou" in sources and (
-                re.match(r"^[a-z0-9]{3,}-[0-9]{1,}$", lo_file_number)
+                re.search(r"^[a-z0-9]{3,}-[0-9]{1,}$", lo_file_number)
         ):
             sources = insert(sources,"madou")