Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bao dao do snippets" » "bao cao do snippets", "bao dam do snippets", "cao dao do snippets", "bao dao o snippets", "bao dao ho snippets", "bao dao dong 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: (((("bao dao do snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bao dao do snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bao dao do snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bao dao do snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.