Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"cua trinh ve snippets" » "cua trinh code snippets", "qua trinh ve snippets", "cua tinh ve snippets", "xuan trinh ve snippets", "cua trinh he snippets", "cua trinh va snippets", "cua trinh vi 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: (((("python using java snippets") OR ("cua trinh ve snippets"))) OR ("locating bug core snippets"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"python using java snippets\") OR (\"cua trinh ve snippets\"))) OR (\"locating bug core snippets\"))".
• Removing quotes may allow a broader search: (((( python using java snippets ) OR ( cua trinh ve snippets ))) OR ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") OR ("cua trinh ve snippets"))) OR ("locating bug core snippets"))*.