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