Perhaps you should try some spelling variations:
yanling tony » manning tony, laing tony
wan yanling » wang yanling, wang yangming, wang danning
yang mind » yang cindy, tang min, yang jing
sang minh » kang minah, anh minh, song min
yang jin » yang jie, yang jun, ying jin
how has » how have
a de » a die, a der, a des

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

• If you are trying to use Boolean operators, they must be ALL CAPS: wan yanling tony ((a d) OR (a de)) ((((yang mind) OR (sang minh))) OR (yang jin)) how has ;~.
• Adding a wildcard symbol may retrieve word variants: wan yanling tony ((a d) or (a de)) ((((yang mind) or (sang minh))) or (yang jin)) how has ;*.