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