Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"song ban can snippets" » "song van can snippets", "dong ban can snippets", "hong ban can snippets", "song ban dan snippets", "song ban hang snippets", "song ban hanh 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: (((("song ban can snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("song ban can snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( song ban can snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("song ban can snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.