Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"chau hap can snippets" » "chau hap code snippets", "khau nhap can snippets", "chap phap can snippets", "chau nhan can snippets", "chau hau can snippets", "chau cap can snippets", "chau hap ban 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: (((("chau hap can snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("chau hap can snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( chau hap can snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("chau hap can snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.