Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tao che tu slippers" » "tao he tu slippers", "bao che tu slippers", "tai che tu slippers", "tao che thuy slippers", "tao che tu slippery", "tao che 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: (((("tao che 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: (((("tao che tu slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tao che tu slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tao che tu slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.