Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"song va mo snippets" » "song van mo snippets", "dong va mo snippets", "song xa mo snippets", "song va mot snippets", "song va moi snippets", "song vi mo 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 va 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: (((("song va mo snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( song va mo snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("song va mo snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.