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