Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bay chi voi snippets" » "bao chi voi snippets", "ban chi voi snippets", "bay cai voi snippets", "bay choi voi snippets", "bay khi voi snippets", "bay cham voi 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: (((("bay chi voi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("bay chi voi snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bay chi voi snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bay chi voi snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.