ALRM implementation

[SounakSengupta]

Dear Authors,
I was trying to implement Alternative left right model with the goal to calculate its RGEs. I got stuck at writing the alpha 3 term in the scalar potential shown in the picture. I was playing around with different combinations and every time I got a disentanglement error while running CalcRGEs[].
I was told here before that the pre-existing LRLR model also has similar term from which I can get a reference. But the LRLR model itself fails to produce RGEs with the same disentanglement error. Please help.