NoneTNonehNoneeNone NonerNoneaNonetNoneeNone NoneoNonefNone NoneiNonenNonecNonerNoneeNoneaNonesNoneeNone NonesNonelNoneoNonewNoneeNonedNone NonesNonelNoneiNonegNonehNonetNonelNoneyNone NoneuNonenNonetNoneiNonelNone None2None0None1None0None NonerNoneeNoneaNonecNonehNoneiNonenNonegNone None4None.None1NonebNonenNone NoneMNoneTNone.None