Perhaps you should try some spelling variations:
thanh trung » thanh tung
hieu manh » chieu xanh, hieu nganh, dieu hanh
trung tan » trung tuan, trung tran, trung tang
trong bai » trong ban, thong bai, trong hai
hoc hieu » hoc thieu, hoc hien, doc hieu
tan dung » tran dung, tin dung, van dung
tap cau » tap cac, tao cau, ta cau

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

• Performing a fuzzy search may retrieve terms with similar spellings: hoc hieu manh - thanh trung tan dung trong bai tap cau~.
• Adding a wildcard symbol may retrieve word variants: hoc hieu manh - thanh trung tan dung trong bai tap cau*.