Perhaps you should try some spelling variations:
thanh hai » thanh phan, thanh hoa, thanh san
thanh vai » thanh van, thanh tai, thanh oai
tay nang » tay nung, may nang, day nang
xach tay » canh tay
vu xach » vu bach, vu sach, vu khach
cua tre » cua te, cuu tre, cua triet
cao duc » dao duc, cao suc, tao duoc
hieu va » lieu va, hieu qua
nang ma » tang ma, sang ma, nang cao
ma hoi » mai hoi, xa hoi, ma hoa

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

• Performing a fuzzy search may retrieve terms with similar spellings: vu xach tay nang ma hoi. hieu va ((cao duc) or (giao duc)) ban ((thanh vai) or (thanh hai)) cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: vu xach tay nang ma hoi. hieu va ((cao duc) OR (giao duc)) ban ((thanh vai) OR (thanh hai)) cua tre.
• Adding a wildcard symbol may retrieve word variants: vu xach tay nang ma hoi. hieu va ((cao duc) or (giao duc)) ban ((thanh vai) or (thanh hai)) cua tre*.