Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"tao mao con snippets" » "tao cao con snippets", "tao may con snippets", "tao mo con snippets", "tao tao con snippets", "tao mao can snippets", "tao sao con 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 mao con 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 mao con snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( tao mao con snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tao mao con snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.