Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cau de chi snippets" » "cau de code snippets", "cau den chi snippets", "cau do chi snippets", "cuu de chi snippets", "cau de che snippets", "cau ke chi snippets", "cau de cai 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: (((("cau de chi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("cau de chi snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( cau de chi snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cau de chi snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.