Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"bai cua le snippets" » "bai cua code snippets", "ban cua le snippets", "dai cua le snippets", "bai ca le snippets", "bai cua te snippets", "bai cua he snippets", "bai cua ly snippets"
"python using java snippets" » "python using data 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: (((("bai cua le snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bai cua le snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( bai cua le snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bai cua le snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.