Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lam thoi cuc snippets" » "lam thuoc cuc snippets", "ly thoi cuc snippets", "cac thoi cuc snippets", "lam thi cuc snippets", "lam thoai cac 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: (((("lam thoi cuc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lam thoi cuc snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( lam thoi cuc snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lam thoi cuc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.