Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dan dao de snippets" » "dan dao code snippets", "van dao de snippets", "dan dat de snippets", "dan da de snippets", "dan dao den snippets", "dan nao de snippets", "dan dai de snippets"
"python using java snippets" » "python using data 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 ("dan dao de snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("dan dao de snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( dan dao de snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("dan dao de snippets"))) or ("locating bug core snippets"))*.