.key <*/s,r/s,c/s,aaaa,bbbb,cccc,dddd,eeee
.bra {
.ket }

rx rexx:Ue-load {r}{c}/: {aaaa} /: {bbbb} /: {cccc} /: {dddd} /: {eeee} /::
;;  ^^^ optionally change "rexx:" to "ram:" for faster response
