Perhaps you should try some spelling variations:
sach hoi » sach doi, sach moi, cach thoi
van hanh » van thanh, ban hanh, van anh
hanh doi » thanh doi, hanh noi, hang doi
sach lo » sach dao, sach doi, sach moi
nang xa » nang x, lang xa, nang ma
hieu ve » hieu va, hieu van
cac xuc » cam xuc, cac nuoc, chat xuc
xuc van » duc van, luc van, vuc van
doi cua » dai cua, hoi cua
ve cac » va cac, vien cac
cua cu » cua chu, cua cau, cua su

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

• Performing a fuzzy search may retrieve terms with similar spellings: te ((sach lo) OR (sach hoi)) nang xa hoi. hieu ve cac xuc van hanh doi cua cu~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te ((sach lo) OR (sach hoi)) nang xa hoi. hieu ve cac xuc van hanh doi cua cu".
• Adding a wildcard symbol may retrieve word variants: te ((sach lo) OR (sach hoi)) nang xa hoi. hieu ve cac xuc van hanh doi cua cu*.