Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"khac dat cho snippets" » "khac dat code snippets", "khac dai cho snippets", "khac duan cho snippets", "nhac dan cho snippets", "khac dac cho snippets", "khac day cho snippets", "khac dan cho 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: (((("khac dat cho snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"khac dat cho snippets\") OR (\"python using java snippets\"))) OR (\"locating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( khac dat cho snippets ) OR ( python using java snippets ))) OR ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("khac dat cho snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))*.