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