Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"byt qua phan snippets" » "byt cua phan snippets", "byt qua than snippets", "byt quang phan snippets", "byt quy phan snippets", "bat quai phan snippets", "byt qua phan slippers"
"locating bug code snippets" » "locating bug code slippers", "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: (((("byt qua phan snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("byt qua phan snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( byt qua phan snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("byt qua phan snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.