aECG1=20022222682222223222224222052222206121213700002080222220922222010121213110000201202222201322222014323230151010031602222017121231802222119101201212320012202100002022222200231212322401201252XXX2612312273X2801201202329012X3001201201231112012X32303030333002X3401201201235112012X365533003722220381222303932120(0)401(2)304132213420(2)31430(0)(0)1044222004522220246122201473013480314923232050130511(3)2352120305322220154012X55123X56012012X57003X58323X59122X600110615557Change tuning (R)