Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thi my khac slippers" » "thi ty khac slippers", "thi duy khac slippers", "thi mai khac slippers", "thi mo khac slippers", "thi ly khac slippers", "thi my khac slippery", "thi my khac 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: (((("thi my khac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thi my khac slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thi my khac slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thi my khac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.