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