Perhaps you should try some spelling variations:
thanh tai » thanh toan, doanh tai, thanh san
thanh hai » thanh phan, thanh hoa, thanh san
dang xay » dang van
hieu ve » hieu va, hieu van
cac xuc » cam xuc, cac nuoc, chat xuc
xuc van » duc van, luc van, vuc van
ve cac » va cac, vien cac
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 cac ky ((dang xay) or (van xay)) hoi. hieu ve cac xuc van ((thanh tai) OR (thanh hai)) cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu cac ky ((dang xay) OR (van xay)) hoi. hieu ve cac xuc van ((thanh tai) OR (thanh hai)) cua te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu cac ky ((dang xay) or (van xay)) hoi. hieu ve cac xuc van ((thanh tai) OR (thanh hai)) cua te".
• Adding a wildcard symbol may retrieve word variants: tu cac ky ((dang xay) or (van xay)) hoi. hieu ve cac xuc van ((thanh tai) OR (thanh hai)) cua te*.