Perhaps you should try some spelling variations:
"thi mau ngoc snippets" » "thi ma ngoc snippets", "thi mai ngoc snippets", "thi dau ngoc snippets", "thi hau ngoc snippets", "thi mau ngoc slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"
"python using a slippery" » "python using a slippers"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (((("thi mau ngoc snippets") or ("python using a slippery"))) or ("locating bug code snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("thi mau ngoc snippets") OR ("python using a slippery"))) OR ("locating bug code snippets"))*.
• Removing quotes may allow a broader search: (((( thi mau ngoc snippets ) or ( python using a slippery ))) or ( locating bug code snippets ))*.