Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"day cha ve snippets" » "day cua ve snippets", "day cho ve snippets", "day chu ve snippets", "day cha me snippets", "day ca ve snippets", "day pha ve 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: (((("day cha ve snippets") or ("python using java snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("day cha ve snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( day cha ve snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("day cha ve snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.