Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"thi chat cao snippets" » "thi chat code snippets", "thi cham cao snippets", "tri chat cao snippets", "thi chap cao snippets", "thi chat co snippets", "thi chat cho snippets", "thi chat bao 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: (((("thi chat cao snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thi chat cao snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( thi chat cao snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("thi chat cao snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.