Perhaps you should try some spelling variations:
"thuc te cong snippets" » "thuc te code snippets", "thuc ve cong snippets", "thuc tien cong snippets", "thuc tin cong snippets", "thuc tai cong snippets", "thuc thi cong snippets", "thuc thu cong snippets"
"locating bug core snippets" » "locating bug code 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: (((("python using java snippets") or ("thuc te cong snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using java snippets") OR ("thuc te cong snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( python using java snippets ) or ( thuc te cong snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") or ("thuc te cong snippets"))) or ("locating bug core snippets"))*.