Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"long ho mon snippets" » "long ha mon snippets", "dong ho mon snippets", "cong ho mon snippets", "long hoc mon snippets", "long hao mon snippets", "long ho mong 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: (((("long ho mon snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("long ho mon snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( long ho mon snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("long ho mon snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.