Fomai Trolley (taavale faʻafomaʻi) e faʻatatau i le faʻafeiloaʻiina o le puipuiga o mea faʻafomaʻi i totonu o uarota, e talafeagai mo taʻavale taʻavale faʻaaogaina i falemaʻi tetele, falemaʻi soifua maloloina, falemaʻi, falemaʻi mafaufau ma faʻaoga tele i aso uma. I se tulaga tele, e mafai ona faʻaititia le avega i tagata tausi.