Perhaps you should try some spelling variations:
trinh quang » tinh quang, trinh quan, tranh quang
chieu xanh » chieu sach, chieu sang, chieu tinh
canh trinh » canh tranh, hanh trinh, canh tinh
quang dung » quang trung, ung dung, cuong dung
trong cap » trung cap, trong ca, thong cap
ho chieu » theo chieu, hoc thieu, doi chieu
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: ho chieu xanh - canh trinh quang dung ((trong cap) OR (trong cac)) phan cac~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu xanh - canh trinh quang dung ((trong cap) OR (trong cac)) phan cac".
• Adding a wildcard symbol may retrieve word variants: ho chieu xanh - canh trinh quang dung ((trong cap) OR (trong cac)) phan cac*.