Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"bai thi can snippets" » "bai thi code snippets", "bui thi can snippets", "ban thi can snippets", "tai thi can snippets", "bai thi canh snippets", "bai thi lan snippets", "bai thi dan 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 thi can 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 thi can snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( bai thi can snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("bai thi can snippets"))) or ("locating bug core snippets"))*.