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