Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phoi cay tu slippers" » "nuoi cay tu slippers", "phoi tai tu slippers", "cho cay tu slippers", "phoi chay tu slippers", "phoi cau tu slippers", "phoi tay tu slippers", "phoi cay tu slippery", "phoi cay tu 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: (((("phoi cay tu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phoi cay tu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phoi cay tu slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phoi cay tu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.