Perhaps you should try some spelling variations:
hieu van » hieu va, thien van, lieu va
van chat » cao chat
chat xuc » chat huu, cam xuc, chao xu
han thai » han tai, ban thai, van thai
nang xa » nang x, lang xa, nang ma
xuc van » duc van, luc van, vuc van
van han » van hanh, van phan, van nhan
thai va » thai van
thiet » thieu

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

• Performing a fuzzy search may retrieve terms with similar spellings: su ((sach y) or (cac ky)) nang xa hoi. hieu van chat xuc van han thai va thiet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su ((sach y) OR (cac ky)) nang xa hoi. hieu van chat xuc van han thai va thiet.
• Adding a wildcard symbol may retrieve word variants: su ((sach y) or (cac ky)) nang xa hoi. hieu van chat xuc van han thai va thiet*.