Perhaps you should try some spelling variations:
cach tru » cach tu, cac tru, cach thuc
tru nang » tra nang, tri nang, truc nano
va thanh » gia thanh, ban thanh, va tinh
ban hanh » ban hang
tu cach » tu cac
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van
vai cua » hai cua, lai cua, bai cua
ve cam » ve cham, ve cac, va cam

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu cach tru nang xa hoi. hieu ve cam xuc ((va thanh) or (ban hanh)) ((vai cua) OR (dai cua)) tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu cach tru nang xa hoi. hieu ve cam xuc ((va thanh) OR (ban hanh)) ((vai cua) OR (dai cua)) tre.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu cach tru nang xa hoi. hieu ve cam xuc ((va thanh) or (ban hanh)) ((vai cua) OR (dai cua)) tre".
• Adding a wildcard symbol may retrieve word variants: tu cach tru nang xa hoi. hieu ve cam xuc ((va thanh) or (ban hanh)) ((vai cua) OR (dai cua)) tre*.