Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"loc tinh cuu snippets" » "hoi tinh cuu snippets", "hoa tinh cuu snippets", "o tinh cuu snippets", "loc trinh cuu snippets", "loc dinh cuu snippets", "loc tinh cua 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: (((("loc tinh cuu snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("loc tinh cuu snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( loc tinh cuu snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("loc tinh cuu snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.