Perhaps you should try some spelling variations:
phat xuc » chat xuc, phat xuat, phap xu
ban hang » ngan hang
ky danh » ky anh
ky dang » ky nang
lai hoi » dai hoi, lai hoa, lai roi
hieu va » lieu va, hieu qua
xuc ban » duc ban, cuc ban, quoc ban
tu sac » tu sach, tu cac, tu san
vi cua » vai cua, di cua

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sac ((ky danh) OR (ky dang)) lai hoi. hieu va phat xuc ban hang ((vi cua) or (dai cua)) te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sac ((ky danh) OR (ky dang)) lai hoi. hieu va phat xuc ban hang ((vi cua) OR (dai cua)) te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sac ((ky danh) OR (ky dang)) lai hoi. hieu va phat xuc ban hang ((vi cua) or (dai cua)) te".
• Adding a wildcard symbol may retrieve word variants: tu sac ((ky danh) OR (ky dang)) lai hoi. hieu va phat xuc ban hang ((vi cua) or (dai cua)) te*.