Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hung huy do snippets" » "hung huy code snippets", "quang huy do snippets", "duong huy do snippets", "hoang huy do snippets", "hung thuy do snippets", "hung huy co snippets", "hung huy dong 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 ("hung huy do snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("hung huy do snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( hung huy do snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("hung huy do snippets"))) or ("locating bug core snippets"))*.