Perhaps you should try some spelling variations:
mental burden » equal burden, mental screen, real burden
moral burden » global burden, social burden, dual burden
care your » car your, share your, scale your
dong bin » dong sin, dong di, dann bin
care you » have you, make you, bae you
bin ya » bin da, bin ja

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

• If you are trying to use Boolean operators, they must be ALL CAPS: dong bin ya ((moral burden) OR (mental burden)) sharing ((care your) OR (care you)) mind ;~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "dong bin ya ((moral burden) or (mental burden)) sharing ((care your) OR (care you)) mind ;~".
• Adding a wildcard symbol may retrieve word variants: dong bin ya ((moral burden) or (mental burden)) sharing ((care your) OR (care you)) mind ;*.