Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"nghia la con snippets" » "nghia xa con snippets", "nghia mac con snippets", "nghia dan con snippets", "nghia la don snippets", "nghia va con snippets", "nghia ga con 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 ("nghia la con snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("nghia la con snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( nghia la con snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("nghia la con snippets"))) or ("locating bug code snippets"))*.