Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"than cap hoi snippets" » "than cap code snippets", "khan cap hoi snippets", "thanh lap hoi snippets", "thanh cac hoi snippets", "than cap phoi snippets", "than cau hoi snippets", "than cap voi 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 cap hoi 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 cap hoi snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( than cap hoi snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("than cap hoi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.