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