if sel<0:
                continue
            k=sel
            v0=sum((bm,2*bp))//4
            v1=sum((2*bm,bp))//4
            v2=sum((bm,bp))
            if g==0:
                vg=v0
            elif g==1:
                vg=v1
            else:
                vg=v2
            ell=sum((e,bh,-gamma[g]*u,vg,par[13]//12))
            qp=sum((par[13],ell))
            if qp>101:
                continue
            T=sum((tau,de,d))
            th=T
            to=par[8-5*h]
            tau2=min((th,to))
            Q=max(0,qp-5*(tau2-tau))
            dY=sum((rm[g]*bm,rp[g]*bp,sigma[g]*(2-u),qp//12,rho*max(0,T-D)))
            if q==0:
                na=sum((a,1))
                nb=b
                nc=c
            elif q==1:
                na=a
                nb=sum((b,1))
                nc=c
            else:
                na=a
                nb=b
                nc=sum((c,1))
            if h==0:
                ch=(T,g,M,P,min(2,sum((u,1))),par[8],par[9],par[10],par[11],par[12])
            else:
                ch=(par[3],par[4],par[5],par[6],par[7],T,g,M,P,min(2,sum((u,1))))
            child=(na,nb,nc)+ch+(Q,sum((par[14],dY)),sum((par[15],1 if k==2 else 0)),dep)
            dfs(child,dep+1)