Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dinh lam doc snippets" » "dinh van doc snippets", "tinh lao doc snippets", "dinh lam duoc snippets", "dinh lap doc snippets", "dinh lam dong 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: (((("dinh lam doc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dinh lam doc snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dinh lam doc snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dinh lam doc snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.