Perhaps you should try some spelling variations:
doi chieu » doc hieu, doi chi, mot chieu
cua thong » cua thuong, cua tong, suat thong
cua khong » hua khong, cua phuong, cua thuong
trinh san » trinh han, trinh quan, trinh toan
ho chieu » theo chieu, hoc thieu, mot chieu
anh nang » ganh nang, anh bang, anh dang
san ban » sang ban, van ban, can ban

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 (doi chieu)) xanh - anh nang ((cua thong) or (cua khong)) cong trinh san ban~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((ho chieu) OR (doi chieu)) xanh - anh nang ((cua thong) OR (cua khong)) cong trinh san ban.
• Adding a wildcard symbol may retrieve word variants: ((ho chieu) or (doi chieu)) xanh - anh nang ((cua thong) or (cua khong)) cong trinh san ban*.