Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tay phap con snippets" » "thuy phap con snippets", "ban phap con snippets", "va phap con snippets", "tay phap cong snippets", "tay phai con snippets", "tay phap coc 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: (((("tay phap con snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tay phap con snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tay phap con snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tay phap con snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.