Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"trinh vat ba slippers" » "trinh van ba slippers", "trinh luat ba slippers", "sinh vat ba slippers", "trinh vat va slippers", "trinh vat da slippers", "trinh hat ba slippers", "trinh vat ba slippery", "trinh vat ba grippers"
"locating bug code snippets" » "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("trinh vat ba slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("trinh vat ba slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( trinh vat ba slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("trinh vat ba slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.