Perhaps you should try some spelling variations:
danh vai » danh sai, danh va, doanh van
mang xa » lang xa, mang may, dang xay
song xa » song cua
hieu ve » hieu va, hieu van
cam duc » cam xuc, cao duc, pham duc
va danh » va dinh, va dan, va hanh
vai cuu » vai cua
cuu tre » cua tre, cau tren, cau treo
ve cam » ve cham, ve cac, va cam

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu cac ky ((mang xa) or (song xa)) hoi. hieu ve cam duc va danh vai cuu tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu cac ky ((mang xa) OR (song xa)) hoi. hieu ve cam duc va danh vai cuu tre.
• Adding a wildcard symbol may retrieve word variants: tu cac ky ((mang xa) or (song xa)) hoi. hieu ve cam duc va danh vai cuu tre*.