eBGDAE1=100442345678910111213141516let ring17181920212222242329let ringlet ringlet ring24304310100325222260222010let ring273202138283202133let ring290040023300222010let ring313202138323202133let ring3300400233413325135320073let ringlet ringlet ringlet ring36020232313732001310let ringlet ringlet ring3832013200390202540