Perhaps you should try some spelling variations:
tuan khai » than khai, quang khai, tuong khai
van tuan » van quan, van ban, anh tuan
khai cua » thai cua, hai cua, khi cua
ky lang » ky nang, ky dang, ky tang
lang xa » lang ha, dang xay, lang van
ve cham » va cham, ve chat, vu cham
duc van » duc va, duc tan, duc manh
su sac » su sach, su cac, su xac
sac ky » cac ky, sai ky
ve cam » ve cac, va cam, ve cai
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 sac ky lang xa hoi. hieu ((ve cam) or (ve cham)) duc van tuan khai cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sac ky lang xa hoi. hieu ((ve cam) OR (ve cham)) duc van tuan khai cua te.
• Adding a wildcard symbol may retrieve word variants: su sac ky lang xa hoi. hieu ((ve cam) or (ve cham)) duc van tuan khai cua te*.