d#A#F#C#G#D#let ringlet ring1=1304203203244203203let ringlet ring302032032403203let ringlet ring542032032603203let ringlet ring702032032803203let ringlet ring9420320321003203let ringlet ring11020320321203203let ringlet ring13420320321403203let ringlet ring15020320321603203let ringlet ring17420320321803203let ring1902032032021222324