Perhaps you should try some spelling variations:
xanh hanh » danh thanh, ban hanh, van hanh
dua tren » dung tren
hanh tai » thanh tai, hang tai, han tai
suc xanh » suc manh, suc canh, tuoc xanh
tu sach » thu sach, su sach, te sach
nang xa » nang x, lang xa, nang ma
ve bao » te bao, va bao
y nang » ky nang, ly nang, v nang
ve cao » va cao, ve cac, ve co
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: tu sach y nang xa hoi. hieu ((ve cao) or (ve bao)) suc xanh hanh tai ((dua tren) or (cua te))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach y nang xa hoi. hieu ((ve cao) OR (ve bao)) suc xanh hanh tai ((dua tren) OR (cua te)).
• Adding a wildcard symbol may retrieve word variants: tu sach y nang xa hoi. hieu ((ve cao) or (ve bao)) suc xanh hanh tai ((dua tren) or (cua te))*.