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