Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"mot duoc dat slippers" » "mot cuoc dat slippers", "hoa duoc dat slippers", "hoc duoc dat slippers", "mot duoc bat slippers", "mot duoc dai slippers", "mot duoc dan slippers", "mot duoc dat slippery", "mot duoc dat 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: (((("mot duoc dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("mot duoc dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( mot duoc dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("mot duoc dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.