Perhaps you should try some spelling variations:
dung tren » dung trong, dung trung
song ky » hong ky, dong ky, sang ky
nang xa » nang x, lang xa, nang ma
hieu va » lieu va, hieu qua
xuc van » duc van, vuc van, xuc ban
luc van » luoc van, luu van, duc van
anh vai » anh va, anh bai, anh van
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: thuat song ky nang xa hoi. hieu va cac ((xuc van) OR (luc van)) anh vai ((dung tren) or (cua te))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: thuat song ky nang xa hoi. hieu va cac ((xuc van) OR (luc van)) anh vai ((dung tren) OR (cua te))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "thuat song ky nang xa hoi. hieu va cac ((xuc van) OR (luc van)) anh vai ((dung tren) or (cua te))*".