Perhaps you should try some spelling variations:
hieu van » hieu va, thien van, lieu va
ban hanh » ban hang
cham cuu » cap cuu, chat cua
trang xa » trang va, trang ha, trong xa
te sach » toc sach
cam cuc » cam xuc, pham cuc
sach ky » sac ky, sach y, sach ty
tang xa » tang ma, lang xa, tang ha
vi cua » vai cua, di cua
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: te sach ky ((tang xa) OR (trang xa)) hoi. hieu van ((cam cuc) or (cham cuu)) ban hanh vi cua te~.
• If you are trying to use Boolean operators, they must be ALL CAPS: te sach ky ((tang xa) OR (trang xa)) hoi. hieu van ((cam cuc) OR (cham cuu)) ban hanh vi cua te.
• The words AND, OR and NOT may confuse the search; try adding quotes: "te sach ky ((tang xa) OR (trang xa)) hoi. hieu van ((cam cuc) or (cham cuu)) ban hanh vi cua te".
• Adding a wildcard symbol may retrieve word variants: te sach ky ((tang xa) OR (trang xa)) hoi. hieu van ((cam cuc) or (cham cuu)) ban hanh vi cua te*.