Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cuu dai cong snippets" » "cuu dai code snippets", "cuu dai cuong snippets", "cuu tai cong snippets", "cuu doi cong snippets", "cuu dac cong snippets", "cua dai cong snippets", "cuu da cong 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: (((("cuu dai cong snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"cuu dai cong snippets\") OR (\"python using java snippets\"))) OR (\"locating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( cuu dai cong snippets ) OR ( python using java snippets ))) OR ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cuu dai cong snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))*.