Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lai va cung snippets" » "lai van cung snippets", "lai va ung snippets", "lai va cong snippets", "loai va cung snippets", "mai va cung snippets", "dai va cung snippets"
"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: (((("lai va cung snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lai va cung snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( lai va cung snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lai va cung snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.