Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"can thi loan snippets" » "can thi lan snippets", "can thi hoan snippets", "can thi lien snippets", "cau thi loan snippets", "dan thi loan snippets", "van thi loan 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: (((("can thi loan snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("can thi loan snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( can thi loan snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("can thi loan snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.