Perhaps you should try some spelling variations:
nang xa » nang x, lang xa, nang ma
qua cam » qua cham, qua cac, qua ca
luc van » luoc van, luu van, luc va
duc van » duc va, duc tan, duc manh
tu sai » tu bai, tu san, tu cai
sai ky » sac ky
vi cua » vai cua, di cua
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: tu sai ky nang xa hoi. hieu qua cam ((luc van) or (duc van)) hanh vi cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sai ky nang xa hoi. hieu qua cam ((luc van) OR (duc van)) hanh vi cua te.
• Adding a wildcard symbol may retrieve word variants: tu sai ky nang xa hoi. hieu qua cam ((luc van) or (duc van)) hanh vi cua te*.