Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bui bac can snippets" » "bi bac can snippets", "bui ba can snippets", "bui khac can snippets", "bui ban can snippets", "bui bat can snippets", "bui tac can 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: (((("bui bac can snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bui bac can snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bui bac can snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bui bac can snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.