coccid anya Avarohana pentatonic swara Shadja locationQundspecial Arohana slendro diatonic ragam sargam teet taala inegales notes meend bedham hexatonic trichord pentachord ovuliferous Pakad swaras scale sampoorna Panchamam prayoga gatra Tironian dactylus Boxscore octatonic animalic Thaat quavers rishabha gamak