Perhaps you should try some spelling variations:
chay tren » thai tren, ca tren, cau tren
gianh lai » gian lan
va gianh » va gian, van giang, va giai
tu sach » thu sach, su sach, te sach
sach ky » sac ky, sach y, sach ty
nang xa » nang x, lang xa, nang ma
cau tra » ca tra, cau ra, cau truc
va cam » va cham, va cac, va cao
xuc va » duc va, tuc va, luc va

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

• Performing a fuzzy search may retrieve terms with similar spellings: tu sach ky nang xa hoi. lieu va cam xuc va gianh lai ((cau tra) or (chay tren))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach ky nang xa hoi. lieu va cam xuc va gianh lai ((cau tra) OR (chay tren)).
• Adding a wildcard symbol may retrieve word variants: tu sach ky nang xa hoi. lieu va cam xuc va gianh lai ((cau tra) or (chay tren))*.