Perhaps you should try some spelling variations:
nam thuoc » nam thuc, nam thu, nha thuoc
lieu nha » lieu khoa, lieu phap, lieu tham
thuoc xa » thuoc ma, thuoc va, thuoc la
hanh tai » thanh tai, han tai, hinh tai
hang tai » hang va, dung tai
nang ma » tang ma, sang ma, nang cao
nha nam » nhan nam, nha lam, ha nam
cuu tre » cua tre, cau tren, cau treo
tu sac » tu sach, tu cac, tu san
sac ky » cac ky, sai ky
ma hoi » mai hoi, xa hoi, ma hoa

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 nang ma hoi. lieu nha nam thuoc xa ((hanh tai) OR (hang tai)) cuu tre~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sac ky nang ma hoi. lieu nha nam thuoc xa ((hanh tai) OR (hang tai)) cuu tre".
• Adding a wildcard symbol may retrieve word variants: tu sac ky nang ma hoi. lieu nha nam thuoc xa ((hanh tai) OR (hang tai)) cuu tre*.