declare lambda3 {
    mode = 6,
    latex = "{\lambda}"
}

declare rho1 {
    mode = 2,
    latex = "{\rho}"
}

declare rho2 {
    mode = 4,
    latex = "{\rho}"
}

lambda3_abcdef = P(a/bc)*P(d/ef) * rho1_ad * rho2_bcef ;
