Perhaps you should try some spelling variations:
nhung phuong » dung phuong, nhu phuong, truong phuong
thieu manh » hieu manh, tien manh, trieu minh
phuong van » phung van, phong van, phuong lan
hoc thieu » toc thieu, hoc hien
chinh ta » chinh tai, chinh va, chinh tri
sinh cua » manh cua, dinh cuu, sinh va
van toan » van tuan, van tan, van thanh
toan cao » toan ban, toan tap

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc thieu manh - hanh ((chinh ta) or (sinh cua)) nhung phuong van toan cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: hoc thieu manh - hanh ((chinh ta) OR (sinh cua)) nhung phuong van toan cao.
• Adding a wildcard symbol may retrieve word variants: hoc thieu manh - hanh ((chinh ta) or (sinh cua)) nhung phuong van toan cao*.