Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"day loi chat snippets" » "day li chat snippets", "day voi chat snippets", "day ly chat snippets", "day lo chat snippets", "tay loi chat snippets", "dang loi chat 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: (((("day loi chat snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("day loi chat snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( day loi chat snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("day loi chat snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.