Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"chu ho mo snippets" » "chun ho mo snippets", "cuu ho mo snippets", "chau hoa mo snippets", "chu ho mon snippets", "chu hoc mo snippets", "chu ho so 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: (((("chu ho 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: (((("chu ho mo snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( chu ho mo snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("chu ho mo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.