Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cau cham che snippets" » "cau cham code snippets", "ca cham che snippets", "cau chan che snippets", "cau chap che snippets", "cau chai chet snippets", "cau nham cheo snippets", "cau han che 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 cham che 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 cham che snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( cau cham che snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cau cham che snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.