Perhaps you should try some spelling variations:
thien van » thi van
chat phuc » thuat phuc, khac phuc, chat huu
vu khach » vu khanh, vu khac, vay khach
van chat » cao chat
phuc cac » phuc cam, phuc ca, phuc cham
vu sach » vu bach, su sach
nang xa » nang x, lang xa, nang ma
dan vai » dan va, dan tai, dan vat
cua tre » cuu tre, cua triet, dua tren
y nang » ky nang, ly nang, v nang
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: ((vu sach) or (vu khach)) y nang xa hoi. thien van chat phuc cac dan vai ((cua tre) OR (cua te))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((vu sach) OR (vu khach)) y nang xa hoi. thien van chat phuc cac dan vai ((cua tre) OR (cua te)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "((vu sach) or (vu khach)) y nang xa hoi. thien van chat phuc cac dan vai ((cua tre) OR (cua te))".
• Adding a wildcard symbol may retrieve word variants: ((vu sach) or (vu khach)) y nang xa hoi. thien van chat phuc cac dan vai ((cua tre) OR (cua te))*.