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