Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
thu sach » tu sach, thuat sach, thuoc sach
hanh doi » thanh doi, hanh noi, hang doi
van hanh » van thanh, ban hanh, van anh
doi cua » dai cua, hoi cua, dong cua
xuc van » duc van, luc van, xuc ban
hieu ve » hieu va, hieu van
tu cach » tu cac
nang xa » lang xa, nang ma, mang xa
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: ((tu cach) or (thu sach)) ky ((nang xa) OR (nang x)) hoi. hieu ve cam xuc van hanh doi cua triet~.
• If you are trying to use Boolean operators, they must be ALL CAPS: ((tu cach) OR (thu sach)) ky ((nang xa) OR (nang x)) hoi. hieu ve cam xuc van hanh doi cua triet.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((tu cach) or (thu sach)) ky ((nang xa) OR (nang x)) hoi. hieu ve cam xuc van hanh doi cua triet".
• Adding a wildcard symbol may retrieve word variants: ((tu cach) or (thu sach)) ky ((nang xa) OR (nang x)) hoi. hieu ve cam xuc van hanh doi cua triet*.