Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thong thu du snippets" » "thong thu code snippets", "thong thuy du snippets", "thong tu du snippets", "trong thu du snippets", "thong thu duc snippets", "thong thu dau snippets", "thong thuc du 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 ("thong thu du snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("thong thu du snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( thong thu du snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("thong thu du snippets"))) or ("locating bug core snippets"))*.