Perhaps you should try some spelling variations:
danh vai » danh sai, danh va, doanh van
su sach » so sach, vu sach
vai cua » dai cua, hai cua, lai cua
va chat » van chat, va phat, cao chat
ve cham » va cham, ve chat, vu cham
lang xa » lang ha, dang xay, lang van
sach o » sach lo, sac o, sach y
xuc va » duc va, luc va, xac va
tuc va » thuc va, truc va, tuc xa
o lang » hoa lang, hoi lang
cua te » cua tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: su sach o lang xa hoi. hieu ((ve cham) or (va chat)) ((xuc va) OR (tuc va)) danh vai cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach o lang xa hoi. hieu ((ve cham) OR (va chat)) ((xuc va) OR (tuc va)) danh vai cua te*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "su sach o lang xa hoi. hieu ((ve cham) or (va chat)) ((xuc va) OR (tuc va)) danh vai cua te*".