Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"kho qua cua snippets" » "kho qua code snippets", "kho cua cua snippets", "cho qua cua snippets", "kho quy cua snippets", "kho quan cua snippets", "kho quang cua snippets", "kho qua quan snippets"
"python using java snippets" » "python using data snippets"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("kho qua cua snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("kho qua cua snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( kho qua cua snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("kho qua cua snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.