Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bui ngoc bot snippets" » "thi ngoc bot snippets", "vu ngoc bot snippets", "mai ngoc bot snippets", "bui nuoc bot snippets", "bui ngoc hoat snippets", "bui ngoc hoa 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 ngoc bot 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 ngoc bot snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bui ngoc bot snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bui ngoc bot snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.