Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bac hat ke snippets" » "bac nhat ke snippets", "bac ha ke snippets", "bai hat ke snippets", "bac hat de snippets", "bac hat le snippets", "bac hoat keo 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 ("bac hat ke snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("bac hat ke snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( bac hat ke snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("bac hat ke snippets"))) or ("locating bug code snippets"))*.