54
,
731
=
D
+
U
+
d
+
c
+
m
=
=
50
+
+
0
,
7
+
,
+
0
,
001
37
,
9
=
D
+
U
+
d
=
=
30
+
+
,
42
,
836
=
D
+
U
+
d
+
3
c
+
6m
=
=
40
+
2
+
0
,
8
+
,
+
,
35
,
76
=
3
D
+
U
+
7
d
+
=
=
30
+
5
+
,
+
,