Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"when cac cau snippets" » "when cac code snippets", "when can cau snippets", "thien cac cau snippets", "vien cac cau snippets", "when cac mau snippets", "when bac cau snippets", "when ca cau 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: (((("when cac cau snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("when cac cau snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( when cac cau snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("when cac cau snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.