Perhaps you should try some spelling variations:
na thuong » va thuong, ca thuong, nang thuong
va thanh » gia thanh, ban thanh, le thanh
va tinh » may tinh
nang xa » nang x, lang xa, nang ma
hieu le » hieu ve, hieu he, hieu ly
ve cua » le cua, de cua, te cua
vu sai » vu hai, vu dai, vu tai
vu san » va san, vu ban
cua tu » cua tuc, cua su, cua cu
le na » le nam, le va, le ta

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

• Performing a fuzzy search may retrieve terms with similar spellings: ((vu sai) or (vu san)) ky nang xa hoi. hieu le na thuong ((va thanh) OR (va tinh)) ve cua tu~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((vu sai) OR (vu san)) ky nang xa hoi. hieu le na thuong ((va thanh) OR (va tinh)) ve cua tu.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((vu sai) or (vu san)) ky nang xa hoi. hieu le na thuong ((va thanh) OR (va tinh)) ve cua tu".
• Adding a wildcard symbol may retrieve word variants: ((vu sai) or (vu san)) ky nang xa hoi. hieu le na thuong ((va thanh) OR (va tinh)) ve cua tu*.