Perhaps you should try some spelling variations:
"python using code snippets" » "python using cfd snippets", "python using one snippets"
"locating bug core snippets" » "locating bug code snippets"
"mau ho cach snippets" » "mau hoc cach snippets", "mau hao cach snippets", "mau tho cach snippets", "mau hop cach snippets", "mau co cach snippets", "mau do cach 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: (((("python using code snippets") OR ("mau ho cach snippets"))) OR ("locating bug core snippets"))~.
• Removing quotes may allow a broader search: (((( python using code snippets ) or ( mau ho cach snippets ))) or ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using code snippets") or ("mau ho cach snippets"))) or ("locating bug core snippets"))*.