Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"text truc va snippets" » "text thuc va snippets", "text thuc vat snippets", "text trung va snippets", "test truc va snippets", "text truc va slippers"
"locating bug code snippets" » "locating bug code slippers", "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: (((("text truc va snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("text truc va snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( text truc va snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("text truc va snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.