7; 49, 53    
15; 31, 45    
22; 57, 39
30;  0,  0    
36; 31, 33    
42; 25, 35
47; 36,  4    
51; 57,  9    
55; 25, 54
57; 57, 20    
59; 29, 12    
60;  0,  0