JANA: In Peru, said it toasted grains of some cereals.
JANCA: Part of the Andes that rises from the 4,800 meters above sea level to the steep Andean peaks.
"Jan-ca " It is an adverb kech-hua which means " all ". But refers to the integrity of something, to a mass. It does not concern to pluralities. If it is " all " concerning a plurality is " llap-pan "