Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"hoc shan lu slippers" » "hoc phan lu slippers", "hoc chan lu slippers", "hoc han lu slippers", "hoc shan li slippers", "hoc nhan luc slippers", "hoc than luc slippers", "hoc shan lu slippery", "hoc shan lu 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: (((("hoc shan lu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("hoc shan lu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( hoc shan lu slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("hoc shan lu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.