Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cuc su hoan snippets" » "cuc su han snippets", "cuc vu hoan snippets", "cuc thu hoan snippets", "chuc su hoan snippets", "cuc du hoan snippets", "cua su hoan 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: (((("cuc su hoan snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cuc su hoan snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cuc su hoan snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cuc su hoan snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.