Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"co doi co snippets" » "cho doi co snippets", "co dot co snippets", "co dai co snippets", "co doi bo snippets", "co moi co snippets", "co hoi co snippets"

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"co doi co snippets\") OR (\"python using java snippets\"))) OR (\"locating bugs code snippets\"))~".
• Removing quotes may allow a broader search: (((( co doi co snippets ) OR ( python using java snippets ))) OR ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("co doi co snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))*.