of the model, since we have chosen a single composite scale $M$ and a common bosonic mixing $\tan\theta_A$, there are 5 parameters in the bosonic sector: $M,\ g_{cp}^c,\ g_{cp}^L,\ g_{cp}^R$ and $g_{cp}^X$. We choose three of them to reproduce the SM gauge couplings, Eq. (\[gSM\]), and we choose $g_{cp}^L=g_{cp}^R$ to implement the $P_{LR}$ symmetry in the composite sector. We have made a random scan over the fermionic parameters, fixing $m_b=4.2$ GeV and $m_t=175$ GeV, we have considered composite Yukawas $|y_{cp}^{t,b}|<2\pi$ and mixings $0<\sin\theta_{q1,q2,t,b}<1$.

We discuss first our results for the model $[T2+B2]$, with $M=2.7$ TeV and $g_{el}/g_{cp}=1/8$, this ratio corresponds to an SU(2)$_L^{cp}$ coupling $g^{cp}_L\simeq 5.3$. We show our results in Fig. \[figsymdeltag\], on the left we have plotted the shifts $\delta g^{b_L}$ and $\delta g^{b_R}$, fixing the third generation quark masses to their physical values and varying randomly the fermionic mixings and the Yukawa couplings as explained previously. The first thing we want to note is that the order of magnitude of $\delta g^{b_L}$ and $\delta g^{b_R}$ are the correct ones. Most of the points are localized in the region of small $\delta g^{b_L}$, showing a tension with the bottom mass. There also some points with small $\delta g^{b_R}$ 