Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thuy chi dat slippers" » "thu chi dat slippers", "thuy khi dat slippers", "thuy thi dat slippers", "thuy cai dat slippers", "thuy chi dan slippers", "thuy chi dao slippers", "thuy chi dat slippery", "thuy chi 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: (((("thuy chi 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: (((("thuy chi dat slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thuy chi dat slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thuy chi dat slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.