Perhaps you should try some spelling variations:
"locating bugs code snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"con cua mo snippets" » "cong cua mo snippets", "co cua mo snippets", "dong cua mo snippets", "con cua mot snippets", "con cua moi snippets", "con cua bo 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 cua mo snippets\") OR (\"python using java snippets\"))) OR (\"locating bugs code snippets\"))~".
• Removing quotes may allow a broader search: (((( con cua mo snippets ) OR ( python using java snippets ))) OR ( locating bugs code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("con cua mo snippets") OR ("python using java snippets"))) OR ("locating bugs code snippets"))*.