Perhaps you should try some spelling variations:
yuan chang » yuan cheng, huang chang, han chang
yuan wang » yan wang, yuan kang, qian wang
hua irene » hua ren
irene han » irene a
thi hong » tan hong
han thi » nhan thi, phan thi, ha thi
hong 7 » hong w, hong a, hong g

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((yuan wang) OR (yuan chang)) ((qiao or liao) or miao) hua irene han thi hong 7 ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((yuan wang) OR (yuan chang)) ((qiao OR liao) OR miao) hua irene han thi hong 7 ;.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((yuan wang) OR (yuan chang)) ((qiao or liao) or miao) hua irene han thi hong 7 ;".
• Adding a wildcard symbol may retrieve word variants: ((yuan wang) OR (yuan chang)) ((qiao or liao) or miao) hua irene han thi hong 7 ;*.