Perhaps you should try some spelling variations:
thanh vai » thanh hai, thanh van, thanh tai
cau theo » cau thi, cau tao
cau treo » cau tren, cau triet, cau trieu
thi hang » thi hanh, thi nang, thi hong
va thanh » gia thanh, ban thanh, va tinh
su sach » so sach, vu sach
hieu ve » hieu va, hieu van
ty hang » ly hang, ty xang, thu hang
xuc va » duc va, tuc va, luc va
ve cam » ve cham, ve cac, va cam

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 ((ty hang) or (thi hang)) co hoc. hieu ve cam xuc va thanh vai ((cau treo) OR (cau theo))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: su sach ((ty hang) OR (thi hang)) co hoc. hieu ve cam xuc va thanh vai ((cau treo) OR (cau theo)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "su sach ((ty hang) or (thi hang)) co hoc. hieu ve cam xuc va thanh vai ((cau treo) OR (cau theo))".
• Adding a wildcard symbol may retrieve word variants: su sach ((ty hang) or (thi hang)) co hoc. hieu ve cam xuc va thanh vai ((cau treo) OR (cau theo))*.