Perhaps you should try some spelling variations:
hanh than » hanh han, hanh nhan, hanh phan
cua triet » cua viet, su triet, va triet
thu sach » tu sach, thuat sach, thuoc sach
cay phoi » tay hoi, cay cho, gap phoi
cap phoi » cap cho
ban hanh » ban hang
than cua » nhan cua, thai cua, ban cua
hieu ve » hieu va, hieu van
cam duc » cam xuc, cao duc, pham duc
duc ban » duc tan, duc van, dua ban
y danh » ky danh, ly danh, 1 danh
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: thu sach y danh ((cay phoi) OR (cap phoi)). hieu ve cam duc ban hanh than cua triet~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "thu sach y danh ((cay phoi) OR (cap phoi)). hieu ve cam duc ban hanh than cua triet".
• Adding a wildcard symbol may retrieve word variants: thu sach y danh ((cay phoi) OR (cap phoi)). hieu ve cam duc ban hanh than cua triet*.