Perhaps you should try some spelling variations:
cua triet » cua viet, su triet, va triet
tinh dat » tinh da, dinh dat, tinh dak
tinh dau » tinh da, trinh dan, trinh dao
tu sach » thu sach, su sach, te sach
qua cam » qua cham, qua cac, qua ca
y nang » ky nang, ly nang, v nang
xuc va » duc va, tuc va, luc va
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: tu sach y nang x ho. hieu qua cam xuc va ((tinh dat) OR (tinh dau)) ((cua triet) or (cua te))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: tu sach y nang x ho. hieu qua cam xuc va ((tinh dat) OR (tinh dau)) ((cua triet) OR (cua te)).
• The words AND, OR and NOT may confuse the search; try adding quotes: "tu sach y nang x ho. hieu qua cam xuc va ((tinh dat) OR (tinh dau)) ((cua triet) or (cua te))".
• Adding a wildcard symbol may retrieve word variants: tu sach y nang x ho. hieu qua cam xuc va ((tinh dat) OR (tinh dau)) ((cua triet) or (cua te))*.