Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"che dai mo snippets" » "he dai mo snippets", "che tai mo snippets", "chi dai mo snippets", "che dai moi snippets", "che dai so snippets", "che dau mo 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: (((("che dai mo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("che dai mo snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( che dai mo snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("che dai mo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.