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