=N^0 (E_0^{\rho, u}\circ E_0^{\rho, u})((0\rtimes_{\widehat{\rho}}\phi\rtimes_{\widehat{\widehat{\rho}}}0) (0\rtimes_{\widehat{\rho}}0^0 \rtimes_{\widehat{\widehat{\rho}}}e) (0\rtimes_{\widehat{\rho}}\tau\rtimes_{\widehat{\widehat{\rho}}}0) (0\rtimes_{\widehat{\rho}}0^0\rtimes_{\widehat{\widehat{\rho}}}h))