Perhaps you should try some spelling variations:
tinh dung » trinh dung, tin dung, tinh quang
tuyen tai » truyen tai, tuyen tap, xuyen tai
dung cong » dung trong
cac chat » cao chat, cac thuat, cac nha
cac che » cac he, cac chien, sach che
ban ve » ban va
ve may » va may, xe may, ke may

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

• Performing a fuzzy search may retrieve terms with similar spellings: tuyen tai ((cac che) OR (cac chat)) đe co ban ve may tinh dung cong~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "tuyen tai ((cac che) OR (cac chat)) đe co ban ve may tinh dung cong".
• Adding a wildcard symbol may retrieve word variants: tuyen tai ((cac che) OR (cac chat)) đe co ban ve may tinh dung cong*.