Perhaps you should try some spelling variations:
thieu sang » chieu sang, thieu khang, thieu quang
thanh tung » thanh cong
phap thong » phap phong, phap chong, pho thong
thong cong » trong cong, tong cong, thong thong
gian nhung » gian vung, gioi nhung
hoc thieu » toc thieu, hoc hien
tung phap » tung pham, tieng phap, trung phan
gian nhu » gian phu, gian nghe, gian thua

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: "hoc thieu sang - thanh tung phap thong cong ((gian nhu) OR (gian nhung)) cau~".
• Adding a wildcard symbol may retrieve word variants: hoc thieu sang - thanh tung phap thong cong ((gian nhu) OR (gian nhung)) cau*.