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