Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tao fan mo snippets" » "tao ban mo snippets", "tao van mo snippets", "tao can mo snippets", "tao dan mo snippets", "tao ran 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: (((("tao fan mo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("tao fan mo snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tao fan mo snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tao fan mo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.