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