s/(.*)(UEFA-Europe-.*)/\1#twoletter#^\2/ rtsp://///?src=&pid=&sn=&code=&rpurl=&rpcontextparams=&rpurlparams=&rpcontextheight=&rpcontextwidth=&rpcontexturl=&pcode=&cpath=&rsrc=&spart=&gooey=&chello=begin="0.0s" end=".0s" s/(.*)-00[53]00-(.*)/\1-00180-\2/