Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"chi thi can snippets" » "chi thi code snippets", "chi phi can snippets", "chu thi can snippets", "khi thai can snippets", "chi thi canh snippets", "chi thi lan snippets", "chi 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: (((("chi thi can snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("chi thi can snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( chi thi can snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("chi thi can snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.