Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"khu vu son snippets" » "khu vu code snippets", "khu vuc son snippets", "khu du son snippets", "khu va son snippets", "khu vu san snippets", "khu xu son snippets"
"python using java snippets" » "python using data 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: "((((\"khu vu son snippets\") OR (\"python using java snippets\"))) OR (\"locating bug core snippets\"))~".
• Removing quotes may allow a broader search: (((( khu vu son snippets ) OR ( python using java snippets ))) OR ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("khu vu son snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))*.