Perhaps you should try some spelling variations:
yidan wang » yiqian wang, qian wang, yan wang
liqin wang » limin wang, yiqian wang
ying chang » jin chang, yi chang, yin hang
chan ying » chan ming, china ying, zhang ying
huong zhi » phuong thi, zhong zhi
chang ha » chang mae
thai » than

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

• Performing a fuzzy search may retrieve terms with similar spellings: wang ((yidan wang) or (liqin wang)) chan ying chang ha ((huong zhi) or (phuong (thi OR thai))) ;~.
• If you are trying to use Boolean operators, they must be ALL CAPS: wang ((yidan wang) OR (liqin wang)) chan ying chang ha ((huong zhi) OR (phuong (thi OR thai))) ;*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "wang ((yidan wang) or (liqin wang)) chan ying chang ha ((huong zhi) or (phuong (thi OR thai))) ;*".