Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"mot lan der snippets" » "mot lang der snippets", "mot luan der snippets", "mot hanh der snippets", "mot van der snippets", "mot lan dieu snippets", "mot luan den 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 ("mot lan der snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("mot lan der snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( mot lan der snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("mot lan der snippets"))) or ("locating bug code snippets"))*.