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