Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets"
"bac cau co snippets" » "bach cau co snippets", "ba cau co snippets", "bac can co snippets", "bac cau do snippets", "bac cac co snippets", "bac cay 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: (((("bac cau 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 cau co snippets") OR ("python using java snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( bac cau co snippets ) or ( python using java snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("bac cau co snippets") or ("python using java snippets"))) or ("locating bug code snippets"))*.