Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"dai hoi doai snippets" » "dai hoi code snippets", "dai hoi doi snippets", "dai hoi thoai snippets", "dai hoi dap snippets", "dai hoc doai snippets", "dai hai doai snippets", "dai moi doai snippets"
"python using java snippets" » "python using 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: (((("dai hoi doai snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"dai hoi doai snippets\") OR (\"python using java snippets\"))) OR (\"locating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( dai hoi doai snippets ) OR ( python using java snippets ))) OR ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("dai hoi doai snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))*.