Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"python using java snippets" » "python using data snippets"
"so dung phu snippets" » "so dung phan snippets", "so dung cho snippets", "so dung he snippets", "su dung phu snippets", "hoc dung phu snippets", "noi dung phu 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: "((((\"so dung phu snippets\") OR (\"python using java snippets\"))) OR (\"locating bug core snippets\"))~".
• Removing quotes may allow a broader search: (((( so dung phu snippets ) OR ( python using java snippets ))) OR ( locating bug core snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("so dung phu snippets") OR ("python using java snippets"))) OR ("locating bug core snippets"))*.