Perhaps you should try some spelling variations:
va trien » va truyen, va thiet, va tuyen
ky lang » ky nang, ky dang, ky tang
lang xa » lang ha, dang xay, lang van
ve cham » va cham, ve chat, vu cham
va hanh » van hanh, va thanh, va danh
hanh de » hanh ve, hanh kem
te sac » te sach, te cac, te san
sac ky » cac ky, sai ky
ve cam » ve cac, va cam, ve cai
luc va » duc va, tuc va, loc va
de va » de van, te va, ke va

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sac ky lang xa hoi. hieu ((ve cam) OR (ve cham)) luc va hanh de va trien~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sac ky lang xa hoi. hieu ((ve cam) OR (ve cham)) luc va hanh de va trien".
• Adding a wildcard symbol may retrieve word variants: te sac ky lang xa hoi. hieu ((ve cam) OR (ve cham)) luc va hanh de va trien*.