Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using sat snippets" » "python using data snippets", "python using a snippets", "python using raw snippets"
"cua van tu snippets" » "cua ban tu snippets", "cua dan tu snippets", "cua vat tu snippets", "cua van thu snippets", "cua van du 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 sat snippets") or ("cua van tu snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("python using sat snippets") OR ("cua van tu snippets"))) OR ("locating bug core snippets"))*.
• Removing quotes may allow a broader search: (((( python using sat snippets ) or ( cua van tu snippets ))) or ( locating bug core snippets ))*.