Perhaps you should try some spelling variations:
nhanh chong » thanh cong, khanh phong
thuc thai » thuc pham, toc thai, thuc thuc
hoc nhanh » hoc nganh, hoc phan
chong hoc » chung hoc, chong doc, thong hoc
tran nhan » tran nhat, tan nhan, tran han
cac thuc » cach thuc, cac thu, can thuc
cuu mot » cua mot, cuu mo, huu mot
mot hoc » mon hoc, mo hoc, mot goc
xa thai » ca thai, a thai, xa hai
da thai » dao thai, do thai, ca thai
nhan va » nhan tai, nhan dan, nhan tao

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 thuc thai, nghien cuu mot hoc nhanh chong hoc ((xa thai) OR (da thai)) tran nhan va~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu cac thuc thai, nghien cuu mot hoc nhanh chong hoc ((xa thai) OR (da thai)) tran nhan va".
• Adding a wildcard symbol may retrieve word variants: tu cac thuc thai, nghien cuu mot hoc nhanh chong hoc ((xa thai) OR (da thai)) tran nhan va*.