program main
    use,intrinsic :: iso_fortran_env
    implicit none
    integer(int32)::a,b,c,d
    read*, a,b,c,d

    if (a+b>c+d) then
        print'(a)', 'Left'
    else if (a+b<c+d) then
        print'(a)', 'Right'
    else
        print'(a)', 'Balanced'
    end if
    
end program main