Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bach den di snippets" » "bach dan di snippets", "mach dien di snippets", "bach benh di snippets", "bach dien di snippets", "bach den do snippets", "bach ben di 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: (((("bach den 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: (((("bach den di snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bach den di snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bach den di snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.