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