Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"lich han mac slippers" » "dich han mac slippers", "lich can mac slippers", "lich thai mac slippers", "lich nhan mac slippers", "lich ban mach slippers", "lich hanh mau slippers", "lich han mac slippery", "lich han mac 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: (((("lich han mac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("lich han mac slippers") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( lich han mac slippers ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("lich han mac slippers") or ("python using java snippets"))) or ("locating bug code snippets"))*.