Perhaps you should try some spelling variations:
hanh thai » nhanh thai, hanh tai, anh thai
hinh thai » sinh thai, tinh thai, dinh thi
nang hai » hang hai, nang tai, dang hai
duc manh » suc manh, duc anh, duc minh
cua tre » cua te, cuu tre, cua triet
hai hoi » dai hoi, hai moi, hai hai
su dai » sau dai, si dai, su tai
dai ky » dan ky, dai ly, sai ky
ve cac » va cac, vien cac
va cam » va cham, va cac, va cao

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

• Performing a fuzzy search may retrieve terms with similar spellings: su dai ky nang hai hoi. hieu ((ve cac) or (va cam)) duc manh ((hanh thai) or (hinh thai)) cua tre~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su dai ky nang hai hoi. hieu ((ve cac) OR (va cam)) duc manh ((hanh thai) OR (hinh thai)) cua tre.
• Adding a wildcard symbol may retrieve word variants: su dai ky nang hai hoi. hieu ((ve cac) or (va cam)) duc manh ((hanh thai) or (hinh thai)) cua tre*.