Perhaps you should try some spelling variations:
dang mai » dang hai, dang mau, dang bai
ve cham » va cham, ve chat, vu cham
vat cua » mat cua, bat cua, dat cua
dan vat » dang vat, van vat, dan va
mai hoi » mai khoi, dai hoi, lai hoi
ca dan » cac dan, ca dao
duc ca » duc cac, duc va, duc ha
ve cai » va cai, ve cac, ve tai
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: toc ((sac ky) or (sach y)) dang mai hoi. hieu ((ve cai) or (ve cham)) duc ca dan vat cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: toc ((sac ky) OR (sach y)) dang mai hoi. hieu ((ve cai) OR (ve cham)) duc ca dan vat cua te.
• Adding a wildcard symbol may retrieve word variants: toc ((sac ky) or (sach y)) dang mai hoi. hieu ((ve cai) or (ve cham)) duc ca dan vat cua te*.