Perhaps you should try some spelling variations:
"python using code snippets" » "python using cfd snippets", "python using one snippets", "python using code slippers"
"pha den dat snippets" » "phja den dat snippets", "thai den dat snippets", "cham den dat snippets", "pha de dat snippets", "pha dan dat snippets", "pha nen dat snippets", "pha den dat slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (((("pha den dat snippets") OR ("python using code snippets"))) OR ("locating bug code snippets"))~.
• Removing quotes may allow a broader search: (((( pha den dat snippets ) or ( python using code snippets ))) or ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("pha den dat snippets") or ("python using code snippets"))) or ("locating bug code snippets"))*.