Perhaps you should try some spelling variations:
thieu hanh » thien thanh, thien chanh, thieu khang
hanh dam » thanh dam, hanh lam, hanh nam
va trien » va truyen, va thiet, va tuyen
te sach » toc sach
hanh xa » hanh va, hanh ma, hanh xu
ve cham » va cham, ve chat, vu cham
truc va » thuc va, thuc vat, trung va
va hanh » van hanh, va thanh, va danh
ve cam » ve cac, va cam, ve cai
dam va » dam van, nam va, dam ha

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

• Performing a fuzzy search may retrieve terms with similar spellings: te sach thieu hanh xa hoi. hieu ((ve cam) or (ve cham)) truc va hanh dam va trien~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach thieu hanh xa hoi. hieu ((ve cam) OR (ve cham)) truc va hanh dam va trien.
• Adding a wildcard symbol may retrieve word variants: te sach thieu hanh xa hoi. hieu ((ve cam) or (ve cham)) truc va hanh dam va trien*.