Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"mot chat hoa snippets" » "mot chut hoa snippets", "hoat chat hoa snippets", "soat chat hoa snippets", "mot thuat hoa snippets", "mot chat va snippets", "mot cau 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: (((("mot chat hoa snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("mot chat hoa snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( mot chat hoa snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("mot chat hoa snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.