Perhaps you should try some spelling variations:
chieu tinh » trieu tinh, lieu tinh, chau tinh
thong cong » trong cong, tong cong, thong thong
tranh cua » doanh cua
ho chieu » theo chieu, hoc thieu, doi chieu
manh cua » doanh cua, ban cua
cong dan » cong san, cong tan, huong dan
dan han » dan chan, dan than, dan hanh
han tu » phan tu, hanh tu, ban tu

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 tinh - canh ((tranh cua) OR (manh cua)) thong cong dan han tu~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "ho chieu tinh - canh ((tranh cua) OR (manh cua)) thong cong dan han tu".
• Adding a wildcard symbol may retrieve word variants: ho chieu tinh - canh ((tranh cua) OR (manh cua)) thong cong dan han tu*.