Norm columnslengthfrequency_mean_logfamiliar_mean_americanfamiliar_mean_britishimagine_mean_britishaoa_mean_logimagine_mean_americantransparency_meanlexeme_meaning_dominance_meanlength_first_lexeme_meanfrequency_first_lexeme_meanfamiliar_mean_first_lexemeaoa_mean_log_first_lexemeimagine_mean_first_lexemebilabiallabiodentaldentallabiovelarpostalvelolaralveolarpalatalpalatal_alveolarglottalvelarvoicedlength_second_lexeme_meanfrequency_second_lexeme_meanfamiliar_mean_second_lexemeaoa_mean_log_second_lexemeimagine_mean_second_lexeme