Perhaps you should try some spelling variations:
"chap kiem lam snippets" » "chat kiem lam snippets", "phan kiem lam snippets", "phap kem lam snippets", "chap diem lam snippets", "chap viec lam snippets", "chap tien lam snippets", "chap kiem lam slippers"
"python using a snippets" » "python using a slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core 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: (((("python using a snippets") or ("chap kiem lam snippets"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using a snippets") OR ("chap kiem lam snippets"))) OR ("locating bug code snippets")).
• Removing quotes may allow a broader search: (((( python using a snippets ) or ( chap kiem lam snippets ))) or ( locating bug code snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using a snippets") or ("chap kiem lam snippets"))) or ("locating bug code snippets"))*.