Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cat may so snippets" » "dat may so snippets", "cat map so snippets", "cau may so snippets", "cat may son snippets", "cat ma so snippets", "cat cay so 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: (((("cat may so snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cat may so snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cat may so snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cat may so snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.