Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cap ven song snippets" » "cap vung song snippets", "cap van son snippets", "cap nep song snippets", "cap den song snippets", "cap van song snippets", "cap dien song 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: (((("cap ven song snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cap ven song snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cap ven song snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cap ven song snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.