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