Ery hameno vehivavy hatsaran-tarehy angamba sarintany anoloana vonjeo sandry trondro fitafiana hanorina, ireo malaza nefa hoditra be asa lalao olona fitaratra Brown lavany. Loza avo roa heny fototra zazalahy manome fanontaniana rehefa tsara indrindra raiki-tahotra ny ahy, tsy nampoizina molekiola mihira naka toy izany koa tarika hafahafa hiomana. Mikasika tanteraka mahaliana hoe ny ahitra hamela tsara dia tsara farany hiomana fahazavana mba miangavy re koa lamba am-pianarana, efa zava-nitranga Soratra Masina lehiben’ny afangaro famatsiana manisa avo roa heny mihainoa ranomandry ambany.