Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"den nay doi snippets" » "den ngay doi snippets", "den gay doi snippets", "den lay doi snippets", "den nam doi snippets", "den tay doi snippets", "den vay doi 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 nay doi 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 nay doi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( den nay doi snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("den nay doi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.