SRL for [mouth - to - mouth resuscitation]: He did [mouth - to - mouth resuscitation] on her while Goodridge , 17 , a senior at Berkmar , did chest compressions .
ARG-0: He | ARG-M-LVB: did | ARG-1: on her | ARG-M-TMP: while Goodridge , 17 , a senior at Berkmar , did chest compressions