473279 Ts transitions 21 470706 TR transition 10 467610 TN transition 9 462826 Ti transition 7 475076 TT translation 5 1734984 T SR transition 3 1540264 T/T transition 2 1726672 TRA transition 2 3562367 TRAN transition 2 1716962 TNI transition 1 1720167 TO-T transition 1 3670353 TRANS transition 1 1739742 TTR transition 1