Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"both cay chu snippets" » "benh cay chu snippets", "mot cay chu snippets", "both ca chu snippets", "both cac chu snippets", "both can chu 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 cay 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 cay chu snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( both cay chu snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("both cay chu snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.