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