Perhaps you should try some spelling variations:
thuoc sinh » hoc sinh, thu sinh, thuoc sach
tao thuoc » cao thuoc, tac thuoc, tao duoc
sinh khoa » sinh hoc, sinh hoat
phu thong » pho thong, phap thong, khau thong
khoa phap » khoa phau, khoan phai, khong phap
phap cong » phan cong, pham cong, phap phong
cach tao » cach bao, cach nao, cach ta
khoa phu » khoa phau, khoa thu, hoa phu
anh khoa » doanh khoa, hang khoa
tu cach » tu cac
su lanh » su anh, tu lanh, su thanh
dao phu » dat phu, dao phat, dao khau
phu anh » thu anh, pham anh, thuy anh

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( tu cach tao thuoc sinh khoa phu thong ) or ( su lanh dao phu anh khoa phap cong ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( tu cach tao thuoc sinh khoa phu thong ) OR ( su lanh dao phu anh khoa phap cong )).
• Adding a wildcard symbol may retrieve word variants: (( tu cach tao thuoc sinh khoa phu thong ) or ( su lanh dao phu anh khoa phap cong ))*.