Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tinh lao de snippets" » "tinh lao code snippets", "dinh lam de snippets", "tinh nam de snippets", "tinh va de snippets", "tinh nao de snippets", "tinh cao de snippets", "tinh lai de snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

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