Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bao nhe cac snippets" » "bao che cac snippets", "bao nhieu cac snippets", "nao nghe cac snippets", "bao he cac snippets", "bao nghe cao snippets", "bao nghe cnc 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: (((("bao nhe cac snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bao nhe cac snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bao nhe cac snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bao nhe cac snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.