Perhaps you should try some spelling variations:
xach tay » canh tay
lang van » tang van, hoang van, giang van
dang van » hoang van, hang va
tu xach » tu cach, tu hach, tu sach
hieu ve » hieu va, hieu van
truc va » thuc va, thuc vat, trung va
va hanh » van hanh, va thanh, va danh
ve cau » ke cau, va cau, ve cac
vi cua » vai cua, di cua
cua te » cua tu

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: "tu xach tay ((lang van) OR (dang van)) hoi. hieu ve cau truc va hanh vi cua te~".
• Adding a wildcard symbol may retrieve word variants: tu xach tay ((lang van) OR (dang van)) hoi. hieu ve cau truc va hanh vi cua te*.