Perhaps you should try some spelling variations:
danh vai » danh sai, danh va, doanh van
vai cua » dai cua, hai cua, lai cua
va danh » va dinh, va dan, va hanh
sang ma » tang ma, nang ma, sang tao
sach ky » sac ky, sach ty, sach kem
ve cac » va cac, vien cac
xuc va » duc va, tuc va, luc va
ve cam » ve cham, va cam, ve cai
ma hai » ta hai, va hai, xa hai
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: vu ((sach ky) OR (sach y)) sang ma hai. hieu ((ve cam) or (ve cac)) xuc va danh vai cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu ((sach ky) OR (sach y)) sang ma hai. hieu ((ve cam) OR (ve cac)) xuc va danh vai cua te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "vu ((sach ky) OR (sach y)) sang ma hai. hieu ((ve cam) or (ve cac)) xuc va danh vai cua te".
• Adding a wildcard symbol may retrieve word variants: vu ((sach ky) OR (sach y)) sang ma hai. hieu ((ve cam) or (ve cac)) xuc va danh vai cua te*.