Perhaps you should try some spelling variations:
tuong nguoi » thong nguoi, nguong nguoi, luong nguon
canh nguon » canh ngon, danh ngon, tang nguon
thu tuong » tu tuong, thu huong, thuy duong
nguoi phi » nguoi phu, nguon phi, nguoi thai
thu canh » thuc hanh, thu cong, thu ban
coi khi » doi khi, cong khi, phoi khi
phi khi » phai khi, phoi khi, phi phi

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( thu canh nguon ((coi khi) OR (co khi)) đong luc ) or ( thu tuong nguoi phi khi đong luc ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( thu canh nguon ((coi khi) OR (co khi)) đong luc ) OR ( thu tuong nguoi phi khi đong luc )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( thu canh nguon ((coi khi) OR (co khi)) đong luc ) or ( thu tuong nguoi phi khi đong luc ))".
• Adding a wildcard symbol may retrieve word variants: (( thu canh nguon ((coi khi) OR (co khi)) đong luc ) or ( thu tuong nguoi phi khi đong luc ))*.