Perhaps you should try some spelling variations:
thuat thanh » thuan thanh, thuat than, thuat toan
thuat hanh » thuat lanh, thuat hinh, thuat canh
hanh di » hanh vi, hanh de, hang di
va hanh » van hanh, va thanh, va danh
cam duc » cam xuc, cao duc, pham duc
mai hoi » mai khoi, dai hoi, lai hoi
di cua » dai cua, doi cua, de cua
cua te » cua tu
va cam » va cham, va cac, va cao
ma hoi » xa hoi, ma hoa, me hoi
y nang » ky nang, ly nang, v nang

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((thuat hanh) or (thuat thanh)) y nang ((ma hoi) OR (mai hoi)). lieu va cam duc va hanh di cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((thuat hanh) OR (thuat thanh)) y nang ((ma hoi) OR (mai hoi)). lieu va cam duc va hanh di cua te*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((thuat hanh) or (thuat thanh)) y nang ((ma hoi) OR (mai hoi)). lieu va cam duc va hanh di cua te*".