Perhaps you should try some spelling variations:
cap nuoc » dat nuoc
so sanh » do sanh
nang xa » nang x, nang ma, mang xa
hanh de » hanh ve, hanh kem
lang xa » lang ha, dang xay, lang van
hieu ve » hieu va, hieu van
sanh ty » sach ty, canh tay
danh de » dan de, dang de, danh di
ve cap » ve cac, le cap, ve cai
cua te » cua tu

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

• Performing a fuzzy search may retrieve terms with similar spellings: so sanh ty ((nang xa) OR (lang xa)) hoi. hieu ve cap nuoc va ((danh de) or (hanh de)) cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: so sanh ty ((nang xa) OR (lang xa)) hoi. hieu ve cap nuoc va ((danh de) OR (hanh de)) cua te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "so sanh ty ((nang xa) OR (lang xa)) hoi. hieu ve cap nuoc va ((danh de) or (hanh de)) cua te".
• Adding a wildcard symbol may retrieve word variants: so sanh ty ((nang xa) OR (lang xa)) hoi. hieu ve cap nuoc va ((danh de) or (hanh de)) cua te*.