("Helvetica",14) "max:" ("Helvetica",14) "max-iter" ("Helvetica",14) "3d" 3 "last: " ("Helvetica",14) "last-iter" ("Helvetica",14) "3d" 3 ("Helvetica",14) "0: " ("Helvetica",14) "joint0" ("Helvetica",14) "4.4f" "1: " ("Helvetica",14) "joint1" ("Helvetica",14) "4.4f" "2: " ("Helvetica",14) "joint2" ("Helvetica",14) "4.4f" "3: " ("Helvetica",14) "joint3" ("Helvetica",14) "4.4f" "4: " ("Helvetica",14) "joint4" ("Helvetica",14) "4.4f"