Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"co doi de snippets" » "co doi code snippets", "cho doi de snippets", "co dot de snippets", "co dai de snippets", "co doi deu snippets", "co moi de snippets"
"python using java snippets" » "python using data 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 de snippets\") OR (\"python using java snippets\"))) OR (\"locating bug core snippets\"))~".
• Removing quotes may allow a broader search: (((( co doi de snippets ) OR ( python using java snippets ))) OR ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("co doi de snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))*.