Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"den vay cung snippets" » "den ay cung snippets", "den van cung snippets", "den thay cung snippets", "den gay cung snippets", "den lay cung snippets", "den nay cung 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: (((("den vay cung snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("den vay cung snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( den vay cung snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("den vay cung snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.