Perhaps you should try some spelling variations:
"python using data slippery" » "python using java slippery", "python using sat slippery", "python missing data slippery", "python using data slippers"
"thay nuoc 1 snippets" » "tham nuoc 1 snippets", "tray nuoc 1 snippets", "thoat nuoc 1 snippets", "thay nuoc o snippets", "thay duoc 1 snippets", "thay nuoc 1 slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core snippets"

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"python using data slippery\") OR (\"thay nuoc 1 snippets\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( python using data slippery ) OR ( thay nuoc 1 snippets ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using data slippery") OR ("thay nuoc 1 snippets"))) OR ("locating bug code snippets"))*.