Perhaps you should try some spelling variations:
kinh thai » sinh thai, tinh thai, hinh thai
pham thuc » phap thuc, pham chuc, nham thuc
toc sach » hoc sach, doc sach, thuoc sach
thai cua » than cua, tai cuc, tri cua
sach ky » sac ky, sach y, sach ty
danh xa » danh ca, canh xa, dan xa
dinh xa » dinh ba, dinh va, dinh xu
hieu va » lieu va, hieu qua
va pham » van pham, va phat, va phap
thuc va » thuc vat, thuc dan, thuc day
va kinh » va tinh, qua kinh
cua te » cua tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: toc sach ky ((danh xa) or (dinh xa)) hoi. hieu va pham thuc va kinh thai cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc sach ky ((danh xa) OR (dinh xa)) hoi. hieu va pham thuc va kinh thai cua te.
• Adding a wildcard symbol may retrieve word variants: toc sach ky ((danh xa) or (dinh xa)) hoi. hieu va pham thuc va kinh thai cua te*.