Perhaps you should try some spelling variations:
thuat tran » thuat trang, thuat toan, thuat than
phu thong » pho thong, phap thong, khau thong
sach kien » sach tien, mach dien, sach kinh
anh khong » xanh khong, anh thong, nganh khong
thi thuc » thai thuc, thi thu, thi thuy
thuc cac » thuc cach, tuc cac, phuc cac
cac khoa » cac khoan, cac khoi, dac khoa
khoa phu » khoa phau, khoa thu, hoa phu
thu sach » tu sach, thuat sach, thuoc sach
thuc anh » thuc hanh, thuy anh, thu anh
khong he » khong khi, hong ha, khong _

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( thuat tran thi thuc cac khoa phu thong ) or ( thu sach kien thuc anh khong he thong ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( thuat tran thi thuc cac khoa phu thong ) OR ( thu sach kien thuc anh khong he thong )).
• Adding a wildcard symbol may retrieve word variants: (( thuat tran thi thuc cac khoa phu thong ) or ( thu sach kien thuc anh khong he thong ))*.