Another informant saw Kohai for the future , Momo for the present and Koau standing for the past .
According to one informant Kohai was a woman , Momo a man , and the third one was forgotten .
Another informant saw woman for the future , Momo for the present and Koau standing for the past .
According to one informant Kohai was a woman , Momo a man , and the third one was forgotten .