Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"mong cac doi snippets" » "mong cac code snippets", "cong cac doi snippets", "dong cac doi snippets", "mong cai doi snippets", "mong cac dai snippets", "mong cac toi snippets", "mong cau doi snippets"
"python using data snippets" » "python using java snippets", "python using sat snippets", "python missing data snippets"

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