Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"de tang php slippers" » "de tang phu slippers", "de bang php slippers", "de nang phap slippers", "le tang php slippers", "de dang php slippers", "do tang php slippers", "de tang php slippery", "de tang php 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: (((("de tang php slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("de tang php slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( de tang php slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("de tang php slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.