Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"gian phi con snippets" » "gian phu con snippets", "gia phi con snippets", "gian pho con snippets", "gian phi cong snippets", "gian phai con snippets", "gian chi con 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: (((("gian phi con snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("gian phi con snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( gian phi con snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("gian phi con snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.