Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoi cua dat slippers" » "hoi chuc dat slippers", "hoi cua dan slippers", "hoi cua vat slippers", "hoi cua dai slippers", "hoi cua dat slippery", "hoi cua 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: (((("hoi cua 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: (((("hoi cua dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hoi cua dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoi cua dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.