basic intersection.fsl

Off -> Rn_Re;

Rn_Re 'Proceed' => Gn_Re 'Proceed' => Yn_Re 'Proceed' => Rn_Re_2 'Proceed' => Rn_Ge 'Proceed' => Rn_Ye 'Proceed' => Rn_Re;

[Gn_Re Yn_Re Rn_Re Rn_Ge Rn_Ye Rn_Re_2] ~> Off;