Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"tao cho con snippets" » "tao cho code snippets", "tao cao con snippets", "cao cho con snippets", "dao cho con snippets", "tao cho cong snippets", "tao cho lon snippets", "tao cho can 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: (((("tao cho con snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"tao cho con snippets\") OR (\"python using java snippets\"))) OR (\"locating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( tao cho con snippets ) OR ( python using java snippets ))) OR ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("tao cho con snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))*.