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