Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"phap son di snippets" » "phap song di snippets", "phap so di snippets", "phap san di snippets", "phap son d snippets", "phap son da snippets", "phap son ki snippets"
"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: (((("phap son di snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("phap son di snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( phap son di snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("phap son di snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.