on *:tabcomp:#:{
  var %letter = $left($1-, 1)
  if ($len(%letter) == 1) {
    var %x = 1
    while (%x <= $nick(#, 0)) {
      var %nick = $nick(#, %x)
      if ($left(%nick, 1) == %letter) {
        echo -a $+(%,letter,%letter, Başlayan nickler:,%nick)
      }
      inc %x
    }
    echo -a -
  }
}