#Gleaning grains of corn from leftover of the threshing floor in the field (sila) or of the market place (uncha) - and these types are in the ascending order of preference.<ref name=":1" /> | #Gleaning grains of corn from leftover of the threshing floor in the field (sila) or of the market place (uncha) - and these types are in the ascending order of preference.<ref name=":1" /> |