Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"hoang va ho snippets" » "hoang va code snippets", "hoang van ho snippets", "hang va ho snippets", "hoang ha ho snippets", "hoang va hoc snippets", "hoang va hoa snippets", "hoang va hoi 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 ("hoang va ho snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("hoang va ho snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( hoang va ho snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("hoang va ho snippets"))) or ("locating bug core snippets"))*.