Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"con cho de snippets" » "cong cho de snippets", "ton cho de snippets", "con chi de snippets", "con cho he snippets", "con cao de snippets", "con cho xe 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: "((((\"con cho de snippets\") OR (\"python using java snippets\"))) OR (\"locating bugs code snippets\"))~".
• Removing quotes may allow a broader search: (((( con cho de snippets ) OR ( python using java snippets ))) OR ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("con cho de snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))*.