Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"so cay di snippets" » "so cap di snippets", "si cay di snippets", "so cau di snippets", "so cac di snippets", "so cay vi snippets", "so lay 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: (((("so cay 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: (((("so cay di snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( so cay di snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("so cay di snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.