adu1	adu2
46.01668	45.31913
49.47434	47.049
50.60362	35.20589
42.30919	48.79993
51.14163	40.33424
49.3686	42.51932
42.94062	49.57548
49.82174	52.00621
48.73526	40.59082
64.07578	43.75296
57.55783	51.0438
59.44963	35.72993
52.63457	44.08565
54.87269	42.33216
42.50207	43.1086
39.98742	46.59471
47.96577	43.49734
45.51302	46.27165
57.83556	49.00498
46.34471	41.97896