Perhaps you should try some spelling variations:
"python using java snippets" » "python using data snippets", "python using java slippers"
"cap ma xuan snippets" » "cap mai xuan snippets", "cap mua xuan snippets", "cap ha xuan snippets", "cap va xuan snippets", "cap da xuan snippets", "cap me xuan snippets", "cap ma xuan slippers"
"locating bug code snippets" » "locating bug code slippers", "locating bung code snippets", "locating bugs code snippets", "locating bug core 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: "((((\"cap ma xuan snippets\") OR (\"python using java snippets\"))) OR (\"locating bug code snippets\"))~".
• Removing quotes may allow a broader search: (((( cap ma xuan snippets ) OR ( python using java snippets ))) OR ( locating bug code snippets ))~.
• Adding a wildcard symbol may retrieve word variants: (((("cap ma xuan snippets") OR ("python using java snippets"))) OR ("locating bug code snippets"))*.