1558
1
=
18
5
−
5
2
=
15
−
5
−
8
3
=
8
−
1
5
⋅
5
4
=
85
5
−
1
5
=
8
−
15
5
6
=
5
!
5
−
18
7
=
58
−
51
8
=
18
−
5
−
5
9
=
15
−
(
8
−
5
)
!
10
=
15
+
85
11
=
15
5
+
8
12
=
15
+
5
−
8
13
=
18
−
5
⋅
5
14
=
(
15
5
)
!
+
8
15
=
(
8
−
1
⋅
5
)
⋅
5
16
=
85
5
−
1
17
=
18
−
5
5
18
=
15
−
5
+
8
19
=
5
5
+
18
20
=
(
81
−
5
)
⋅
5
21
=
(
8
−
5
)
!
+
15
22
=
(
1
+
5
)
⋅
5
−
8
23
=
5
⋅
5
+
18
24
=
581
−
5
25
=
5
⋅
8
−
15
26
=
81
−
55
27
=
(
5
−
1
)
⋅
8
−
5
28
=
15
+
5
+
8
29
=
58
5
−
1
30
=
5
!
8
+
15
31
=
5
!
5
−
1
+
8
32
=
(
5
−
1
5
)
⋅
8
33
=
1
⋅
5
⋅
5
+
8
34
=
85
−
51
35
=
(
15
−
8
)
⋅
5
36
=
51
−
5
!
8
37
=
185
5
38
=
158
−
5
!
39
=
5
⋅
8
−
1
5
40
=
81
⋅
5
−
5
41
=
1
5
+
5
⋅
8
42
=
5
!
5
+
18
43
=
58
−
15
44
=
5
!
−
81
+
5
45
=
(
8
−
5
)
⋅
15
46
=
55
−
81
47
=
55
⋅
1
−
8
48
=
51
+
5
−
8
49
=
55
−
81
!
50
=
81
⋅
5
+
5
51
=
8
!
(
1
+
5
)
!
−
5
52
=
58
−
1
−
5
53
=
58
⋅
1
−
5
54
=
51
−
5
+
8
55
=
5
⋅
8
+
15
56
=
1
8
+
55
57
=
58
−
1
5
58
=
1
5
⋅
58
59
=
1
5
+
58
60
=
5
−
1
+
58
61
=
5
!
−
51
−
8
62
=
55
−
1
+
8
63
=
55
⋅
1
+
8
64
=
55
+
81
65
=
185
−
5
!
66
=
5
!
8
+
51
67
=
15
⋅
5
−
8
68
=
5
!
5
−
1
+
8
69
=
1
+
5
!
+
58
70
=
85
−
15
71
=
81
−
5
−
5
72
=
(
5
−
1
+
5
)
⋅
8
73
=
15
+
58
74
=
85
−
1
+
5
!
75
=
81
⋅
5
⋅
5
76
=
81
−
5
⋅
5
77
=
5
!
−
51
+
8
78
=
(
1
+
5
)
⋅
(
5
+
8
)
79
=
85
−
1
−
5
80
=
(
15
−
5
)
⋅
8
81
=
81
−
5
+
5
82
=
5
5
+
81
83
=
15
⋅
5
+
8
84
=
85
−
1
5
85
=
18
⋅
5
−
5
86
=
1
5
+
85
87
=
5
−
1
+
85
88
=
(
1
+
5
+
5
)
⋅
8
89
=
85
−
1
+
5
90
=
85
⋅
1
+
5
91
=
5
⋅
8
+
51
92
=
?
93
=
1
+
5
!
⋅
8
+
5
94
=
5
!
−
(
5
8
+
1
)
95
=
18
⋅
5
+
5
96
=
1
+
5
!
+
85
97
=
5
!
−
15
−
8
98
=
?
99
=
(
5
+
5
)
8
−
1
100
=
15
+
85