Perhaps you should try some spelling variations:
dong trong » duong trong, dung trong, cong trong
lanh manh » lanh tranh, lan anh, van manh
trong dan » trong dang, trong san, trong tan
theo chu » theo chieu, cho chu, chao chu
manh cua » doanh cua, ban cua
cua dong » chua dong, cua cong, cua dang
dan phan » doan phan, dan chan, van phan
phan cac » nhan cach, phan dau, phan lap

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((theo chu) or (theo tieu)) sach - lanh manh cua dong trong dan phan cac~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((theo chu) OR (theo tieu)) sach - lanh manh cua dong trong dan phan cac.
• Adding a wildcard symbol may retrieve word variants: ((theo chu) or (theo tieu)) sach - lanh manh cua dong trong dan phan cac*.