Perhaps you should try some spelling variations:
sach trinh » sach tranh, hanh trinh, sach kinh
trinh ly » trinh ky, trinh do, trinh tu
re canh » ben canh
ve canh » van canh, ve thanh
tranh y » trinh y, tranh o, tranh 30
bo sach » co sach, hoc sach
ly khi » ly chi
y khi » ky khi, my khi, y chi

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (( ((re canh) or (ve canh)) tranh y khi đong luc ) or ( bo sach trinh ly khi đong luc ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( ((re canh) OR (ve canh)) tranh y khi đong luc ) OR ( bo sach trinh ly khi đong luc )).
• Adding a wildcard symbol may retrieve word variants: (( ((re canh) or (ve canh)) tranh y khi đong luc ) or ( bo sach trinh ly khi đong luc ))*.