Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"cau den so snippets" » "cap den so snippets", "cau de so snippets", "hau den so snippets", "cau den soc snippets", "cau den son snippets", "cau den o 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: (((("cau den 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: (((("cau den so snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( cau den so snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cau den so snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.