0099
1
=
90
90
2
=
9
−
90
0
3
=
90
⋅
0
+
9
4
=
90
0
+
9
5
=
900
9
!
6
=
(
90
⋅
0
+
9
)
!
7
=
90
0
+
9
!
8
=
9
−
90
0
9
=
90
⋅
0
+
9
10
=
900
9
11
=
90
9
+
0
!
12
=
0
+
0
+
9
+
9
13
=
0
0
+
9
+
9
14
=
90
9
!
−
0
!
15
=
90
+
0
9
!
16
=
90
9
!
+
0
!
17
=
9
−
0
0
+
9
18
=
0
+
0
+
9
+
9
19
=
0
0
+
9
+
9
20
=
0
!
+
0
!
+
9
+
9
21
=
900
−
9
22
=
(
0
!
+
9
)
!
+
0
!
−
9
23
=
(
9
0
+
9
)
!
−
0
!
24
=
900
−
9
!
25
=
(
9
0
+
9
)
!
+
0
!
26
=
9
⋅
9
−
0
0
27
=
900
−
9
28
=
0
0
+
9
⋅
9
29
=
90
9
−
0
!
30
=
90
+
0
9
31
=
90
9
+
0
!
32
=
(
0
!
+
9
)
⋅
(
9
−
0
!
)
33
=
900
+
9
34
=
(
0
!
+
9
)
!
+
0
!
+
9
35
=
(
0
!
+
9
)
⋅
9
−
0
!
36
=
900
+
9
!
37
=
(
0
!
+
9
)
⋅
9
+
0
!
38
=
9
!
⋅
9
!
+
0
!
+
0
!
39
=
900
+
9
40
=
(
0
!
+
9
)
⋅
(
0
!
+
9
)
41
=
(
9
!
−
0
!
)
!
9
+
0
!
42
=
(
0
0
+
9
!
)
⋅
9
!
43
=
(
0
!
+
9
!
)
⋅
9
!
+
0
!
44
=
(
9
!
−
0
!
)
⋅
9
−
0
!
45
=
90
9
−
0
!
46
=
(
9
!
−
0
!
)
⋅
9
+
0
!
47
=
(
9
−
0
!
)
⋅
9
!
−
0
!
48
=
(
9
−
0
0
)
⋅
9
!
49
=
(
9
−
0
!
)
⋅
9
!
+
0
!
50
=
(
9
!
−
0
!
)
⋅
(
0
!
+
9
)
51
=
?
52
=
9
!
⋅
9
−
0
!
−
0
!
53
=
9
!
⋅
9
−
0
0
54
=
(
0
+
0
+
9
)
!
⋅
9
55
=
0
0
+
9
!
⋅
9
56
=
(
0
!
+
9
!
)
!
90
57
=
(
9
−
0
!
)
!
9
!
!
+
0
!
58
=
(
0
!
+
0
!
)
9
!
−
9
!
59
=
(
0
!
+
9
)
⋅
9
!
−
0
!
60
=
(
0
0
+
9
)
⋅
9
!
61
=
(
0
!
+
9
)
⋅
9
!
+
0
!
62
=
(
0
!
+
9
!
)
⋅
9
−
0
!
63
=
(
0
0
+
9
!
)
⋅
9
64
=
(
0
0
+
9
)
9
65
=
(
0
!
+
9
)
9
+
0
!
66
=
90
−
(
0
!
+
9
)
!
67
=
(
0
!
+
0
!
)
9
!
+
9
68
=
(
0
!
+
9
!
)
!
+
0
!
−
9
69
=
(
(
0
!
+
9
)
!
−
0
!
)
⋅
9
70
=
(
0
!
+
9
!
)
⋅
(
0
!
+
9
)
71
=
(
9
−
0
!
)
⋅
9
−
0
!
72
=
(
9
−
0
0
)
⋅
9
73
=
(
9
−
0
!
)
⋅
9
+
0
!
74
=
(
0
!
+
9
!
)
!
+
0
!
+
9
75
=
9
0
!
+
0
!
−
9
!
76
=
?
77
=
(
0
!
+
9
!
)
!
+
0
!
+
9
!
78
=
9
0
!
+
0
!
−
9
79
=
9
⋅
9
−
0
!
−
0
!
80
=
90
−
0
!
−
9
81
=
90
+
0
−
9
82
=
90
+
0
!
−
9
83
=
90
−
0
!
−
9
!
84
=
90
+
0
−
9
!
85
=
90
+
0
!
−
9
!
86
=
90
−
0
!
−
9
87
=
90
+
0
−
9
88
=
90
+
0
!
−
9
89
=
90
−
9
0
90
=
900
⋅
9
91
=
9
0
+
90
92
=
90
−
0
!
+
9
93
=
90
+
0
+
9
94
=
90
+
0
!
+
9
95
=
90
−
0
!
+
9
!
96
=
90
+
0
+
9
!
97
=
99
−
0
!
−
0
!
98
=
99
−
0
0
99
=
90
+
0
+
9
100
=
900
9