None1None5None NoneoNonefNone NonetNonehNoneeNone None2None0None NonepNonelNoneaNoneyNoneeNonerNonesNone NonerNoneeNonecNoneeNoneiNonevNoneeNonedNone NoneuNonenNonedNoneeNonerNone None6None,None0None0None0None NoneyNoneaNonerNonedNonesNone.None