Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hong tham du snippets" » "hong tham code snippets", "chong tham du snippets", "hong thai du snippets", "hoang thai du snippets", "hong thap du snippets", "hong tham do snippets", "hong pham duc 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 ("hong tham 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 ("hong tham du snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( hong tham du snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("hong tham du snippets"))) or ("locating bug core snippets"))*.