Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"sat nuoi da snippets" » "vat nuoi da snippets", "mat nguoi da snippets", "dat nuoc da snippets", "sat nuoi day snippets", "sat noi da snippets", "sat nuoi ga 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: (((("sat nuoi da snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("sat nuoi da snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( sat nuoi da snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("sat nuoi da snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.