program main
implicit none
integer A,B,C,D
integer L,R
 
read(*,*) A, B, C, D
L=A+B
R=C+D
if(L>R)then
	write(*,*) "Left"
elseif(L<R)then
	write(*,*)	"Right"
else
	write(*,*) "Balanced"
endif
end program