Perhaps you should try some spelling variations:
van thanh » ban thanh, van tuan
cau tren » cu tren, dau tren, ca tren
thanh va » thanh van, hanh va, thanh ha
lang van » dang van, tang van, hoang van
thu sac » thu sach, thu san, thu dac
soc van » hoc van, oc van, sac van
ve cham » va cham, ve chat, vu cham
hieu ve » hieu va, hieu van
van hoi » van hoa, van hoc, van hoe
ky lang » ky nang, ky dang, ky tang
thu xac » thau xay
la tren » loai tren, dua tren, dat tren

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((thu sac) OR (thu xac)) ky lang van hoi. hieu ve cham soc van thanh va ((cau tren) or (la tren))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((thu sac) OR (thu xac)) ky lang van hoi. hieu ve cham soc van thanh va ((cau tren) OR (la tren))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((thu sac) OR (thu xac)) ky lang van hoi. hieu ve cham soc van thanh va ((cau tren) or (la tren))*".