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