Perhaps you should try some spelling variations:
nang mai » nang ma, nang tai, lang mai
mai khoi » mai khoa, tai khoa, cac khoi
danh doi » danh di, thanh doi, dung doi
su sach » so sach, vu sach
sach ky » sac ky, sach y, sach ty
xa danh » va danh, dia danh, nam danh
doi cua » dai cua, hoi cua
ve cac » vien cac
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 ky nang mai khoi. hieu ((ve cac) OR (va cac)) tuc xa danh doi cua te~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "su sach ky nang mai khoi. hieu ((ve cac) OR (va cac)) tuc xa danh doi cua te".
• Adding a wildcard symbol may retrieve word variants: su sach ky nang mai khoi. hieu ((ve cac) OR (va cac)) tuc xa danh doi cua te*.