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