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