Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"dai tai tin snippets" » "dai hai tin snippets", "dai thao tin snippets", "dai tai tinh snippets", "dai tai tim snippets", "dai tap tin 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: "((((\"dai tai tin snippets\") OR (\"python using java snippets\"))) OR (\"locating bug core snippets\"))~".
• Removing quotes may allow a broader search: (((( dai tai tin snippets ) OR ( python using java snippets ))) OR ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("dai tai tin snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))*.