Perhaps you should try some spelling variations:
phuong hanh » phuong thanh, phuong danh, phuong hoang
hanh trinh » canh tranh, hanh chinh
van truong » tang truong, xuan truong, vien truong
phuong anh » phuong hoang
trinh van » trinh han, trinh quan, trinh toan
chi xanh » chi anh, chi danh, chi hanh
tuan thu » toan thuc, van thu
doi chi » doi khi

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "doi chi xanh - hanh trinh van truong ((phuong hanh) OR (phuong anh)) tuan thu~".
• Adding a wildcard symbol may retrieve word variants: doi chi xanh - hanh trinh van truong ((phuong hanh) OR (phuong anh)) tuan thu*.