400
40
40
40
40
40
40
40
40
40
51
50
40
40
40
40
30
40
30
40
40
40
40
40
50
40
40
51
50
40
40
40
40
40
50
41
90
50
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
41
40
40
40
40
40
40
30
40
41
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
41
40
40
40
40
40
40
40
40
30
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
31
40
30
40
40
40
40
40
40
41
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
41
40
40
40
40
40
40
30
40
41
40
40
50
40
40
40
40
41
40
40
40
40
40
40
40
40
50
50
50
40
40
40
40
40
41
40
40
40
40
40
40
40
40
40
40
40
40
30
40
160
41
40
40
30
40
40
40
40
41
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
50
51
40
40
40
40
40
40
40
40
30
40
40
40
40
40
40
40
41
40
40
40
40
40
40
30
40
41
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
41
40
40
40
40
40
40
40
40
41
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
41
40
40
40
40
40
40
40
40
41
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
30
40
40
40
40
40
40
41
40
40
40
40
40
40
40
40
41
40
40
30
40
30
40
40
40
40
40
40
40
40
40
40
40
40
40
50
50
40
50
40
40
40
40
40
40
40
40
50
50
50
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40
40