Perhaps you should try some spelling variations:
trong tinh » truong tinh, trong kinh, trong sinh
hoc thieu » toc thieu, hoc hien
ho chieu » theo chieu, doi chieu, mot chieu
qua dung » quang dung, su dung, qua song
cua dong » chua dong, cua cong, cua dang
tinh han » trinh han, tinh than, tinh hai
han cao » han cho, han gao, hoang cao

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((ho chieu) or (hoc thieu)) xanh - canh tranh ((qua dung) or (cua dong)) trong tinh han cao~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (hoc thieu)) xanh - canh tranh ((qua dung) OR (cua dong)) trong tinh han cao.
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (hoc thieu)) xanh - canh tranh ((qua dung) or (cua dong)) trong tinh han cao*.