Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"dinh tri vu slippers" » "chinh tri vu slippers", "dinh tri va slippers", "dinh thi vu slippers", "dinh tri du slippers", "dinh tri vu slippery", "dinh tri vu grippers"
"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 tri vu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("dinh tri vu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( dinh tri vu slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dinh tri vu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.