Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tan can thi slippers" » "toan can thi slippers", "tan van thi slippers", "ban can thi slippers", "tan cau thi slippers", "tan dan thi slippers", "tan can thi slippery", "tan can thi 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: (((("tan can thi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tan can thi slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tan can thi slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tan can thi slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.