Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"san chi che snippets" » "van chi che snippets", "luan chi che snippets", "toan chi che snippets", "san chinh che snippets", "san chai chet snippets", "san ghi chep 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: (((("python using java snippets") or ("san chi che snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("san chi che snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( san chi che snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("san chi che snippets"))) or ("locating bug code snippets"))*.