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