Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"cuu ho hanh snippets" » "cuu hoc hanh snippets", "cuu ho thanh snippets", "cuu hon hanh snippets", "cuu hoi hanh snippets", "cuu pho hanh snippets"

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"python using java snippets\") OR (\"cuu ho hanh snippets\"))) OR (\"locating bug core snippets\"))~".
• Removing quotes may allow a broader search: (((( python using java snippets ) OR ( cuu ho hanh snippets ))) OR ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("python using java snippets") OR ("cuu ho hanh snippets"))) OR ("locating bug core snippets"))*.