(12): Psw =PPswsw=_oPssw+_osPs s+w_PSsDw_S+D P+swP_swco_cnon++PPswsw__G ++ PPssww_o_non++PsPws_woff_off (11) TThheevvolotlatgaegeanadndcucurrrernetnwt wavaevfeofromrms sofosfwswitcithchS1Sa1 nanddS2S2dduurirninggththeetuturnrn-o-onntrtarannsistiitoionnaraereshshowownn in...