Perhaps you should try some spelling variations:
wang shiyong » wang hyoung
shiyong dan » zhiyong fan
ethan john » tian john
dan ethan » dan phan
tong shui » tong hui, cong shu, gong hui
bonn ein » bonn mein, bonn die, kann ein
dong shu » cong shu, wong shiu, dong sin

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang shiyong dan ethan john bonn ein ((dong shu) OR (tong shui)) ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang shiyong dan ethan john bonn ein ((dong shu) OR (tong shui)) ;*".