Your search within this document for 'mamai' resulted in two matching pages.
1

“...Esaki ta mamai ku bon trempan a sal i pa ba i kumpra kos na plasa i na marshe....”
2

“...Awe nos ta kome sop i, nos mamai a bisa. Den un wea basta grandi mi ta traha un bon sop i pa mi yunan kome nan bari ka yen....”