Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cao ly toan snippets" » "cao ly code snippets", "cao le toan snippets", "cao ly hoan snippets", "cao ly tran snippets", "cao ky toan snippets", "co ly toan snippets", "cam ly toan 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: (((("cao ly toan snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"cao ly toan snippets\") OR (\"python using java snippets\"))) OR (\"locating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( cao ly toan snippets ) OR ( python using java snippets ))) OR ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("cao ly toan snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))*.