Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bao hat le snippets" » "bao chat le snippets", "bai hat le snippets", "bao mat le snippets", "bao nhat le snippets", "bao hat de snippets", "bao hat ke 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 hat le 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 hat le snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bao hat le snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bao hat le snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.