Perhaps you should try some spelling variations:
ky trang » ke trang, ky trong, ky tang
trang xa » trang va, trang ha, trong xa
hieu ve » hieu va, hieu van
ve cham » va cham, ve chat, vu cham
duc van » duc va, duc manh, duc phan
cua tre » cuu tre, cua triet, dua tren
tu sac » tu sach, tu cac, tu san
sac ky » cac ky, sai ky
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 sac ky trang xa hoi. hieu ve cham ((duc van) or (duc tan)) hanh vi ((cua tre) or (cua te))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sac ky trang xa hoi. hieu ve cham ((duc van) OR (duc tan)) hanh vi ((cua tre) OR (cua te)).
• Adding a wildcard symbol may retrieve word variants: tu sac ky trang xa hoi. hieu ve cham ((duc van) or (duc tan)) hanh vi ((cua tre) or (cua te))*.