{HEAD ~ A portable radio information terminal} capable of operating at a plurality of phases to execute {TAIL ~ different functions} 
{ HEAD ~ A portable radio information terminal } capable of operating at a plurality of phases to execute { TAIL ~ different functions }
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL