Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"thi dao tu slippers" » "thi dai tu slippers", "thi hao tu slippers", "thi dan tu slippers", "thi dao tuc slippers", "thi dao tru slippers", "thi do tu slippers", "thi dao tu slippery", "thi dao 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: (((("thi dao 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: (((("thi dao tu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( thi dao tu slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thi dao tu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.