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