Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"both can chu snippets" » "bat can chu snippets", "bot san chu snippets", "both ca chu snippets", "both cac chu snippets", "both can cau snippets"
"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: (((("both can chu snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("both can chu snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( both can chu snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("both can chu snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.