Perhaps you should try some spelling variations:
van tuan » van quan, van ban, anh tuan
tu sach » thu sach, su sach, te sach
tuan di » tuan do, truan doi, quan doi
xuc van » duc van, luc van, vuc van
ky dang » ky nang, ky danh
ky sang » ky nang, ky tang, duy sang
ma hoi » mai hoi, xa hoi, ma hoa
ve cam » ve cham, ve cac, ve cai
va cam » va cham, va cac, va cao
di cua » dai cua, doi cua, de cua

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

• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ((ky sang) OR (ky dang)) ma hoi. hieu ((ve cam) OR (va cam)) xuc van tuan di cua vat~.
• Adding a wildcard symbol may retrieve word variants: tu sach ((ky sang) or (ky dang)) ma hoi. hieu ((ve cam) or (va cam)) xuc van tuan di cua vat*.