Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"huong de le snippets" » "huong de code snippets", "huong den le snippets", "phuong de le snippets", "thuong de le snippets", "huong de ve snippets", "huong do le snippets", "huong de la snippets"
"python using java snippets" » "python using data snippets"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("python using java snippets") or ("huong de le snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("huong de le snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( huong de le snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("huong de le snippets"))) or ("locating bug core snippets"))*.