Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"crom ly lanh snippets" » "trom lay lanh snippets", "crom ly anh snippets", "crom ly hanh snippets", "crom ly danh snippets", "crom ly lanh slippers"
"locating bug code snippets" » "locating bug code slippers", "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: (((("crom ly lanh snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("crom ly lanh snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( crom ly lanh snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("crom ly lanh snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.