Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tien hoa cau snippets" » "dien hoa cau snippets", "trien hoat cau snippets", "tien va cau snippets", "tien hoa cac snippets", "tien hoa dau snippets", "tien hoa mau 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: (((("tien hoa cau snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tien hoa cau snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tien hoa cau snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tien hoa cau snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.