1*23f24377SWarner Losh{ x = $1 2*23f24377SWarner Losh for (i = 1; i <= 3; i++) 3*23f24377SWarner Losh if (getline) 4*23f24377SWarner Losh x = x " " $1 5*23f24377SWarner Losh print x 6*23f24377SWarner Losh x = "" 7*23f24377SWarner Losh} 8*23f24377SWarner LoshEND { 9*23f24377SWarner Losh if (x != "") print x 10*23f24377SWarner Losh} 11