4666
1
=
46
6
−
6
2
=
66
−
64
3
=
6
64
−
6
4
=
6
−
(
64
−
6
)
5
=
6
−
4
6
−
6
6
=
(
6
−
6
)
⋅
4
+
6
7
=
66
6
−
4
8
=
64
−
6
+
6
9
=
6
6
+
64
10
=
46
−
6
⋅
6
11
=
6
6
+
4
+
6
12
=
(
64
−
6
)
⋅
6
13
=
66
6
+
4
14
=
6
−
4
+
6
+
6
15
=
66
6
+
4
16
=
(
6
+
6
6
)
4
17
=
4
!
−
6
6
−
6
18
=
66
+
6
4
19
=
6
6
+
4
!
−
6
20
=
66
−
46
21
=
6
⋅
6
+
6
4
22
=
66
⋅
4
6
23
=
4
⋅
6
−
6
6
24
=
(
6
−
(
6
−
4
)
)
⋅
6
25
=
4
⋅
6
+
6
6
26
=
6
⋅
6
−
4
−
6
27
=
6
6
64
28
=
64
−
6
⋅
6
29
=
4
!
−
6
6
+
6
30
=
66
−
6
4
31
=
6
6
+
4
!
+
6
32
=
6
⋅
6
+
4
−
6
33
=
66
6
−
4
34
=
46
−
6
−
6
35
=
66
6
+
4
!
36
=
6
64
−
6
37
=
6
4
+
6
6
38
=
6
⋅
6
−
4
+
6
39
=
66
4
+
6
40
=
46
−
6
⋅
6
41
=
?
42
=
66
−
4
⋅
6
43
=
?
44
=
66
⋅
4
6
45
=
46
−
6
6
46
=
46
−
6
+
6
47
=
6
6
+
46
48
=
64
⋅
6
⋅
6
49
=
(
6
6
+
6
)
4
50
=
64
!
6
!
−
6
51
=
?
52
=
64
−
6
−
6
53
=
?
54
=
64
⋅
6
+
6
55
=
64
!
−
6
!
6
!
56
=
6
!
−
664
57
=
6
!
6
−
6
4
58
=
66
−
64
59
=
6
!
4
−
6
6
60
=
4
⋅
6
+
6
⋅
6
61
=
6
!
4
+
6
6
62
=
66
+
4
−
6
63
=
64
−
6
6
64
=
64
−
6
+
6
65
=
6
6
+
64
66
=
66
6
−
4
67
=
?
68
=
66
−
4
+
6
69
=
6
4
+
66
70
=
6
⋅
6
+
64
71
=
?
72
=
(
6
−
4
)
⋅
6
⋅
6
73
=
?
74
=
6
!
−
646
75
=
?
76
=
64
+
6
+
6
77
=
?
78
=
4
⋅
6
+
66
79
=
?
80
=
6
!
6
⋅
6
4
81
=
?
82
=
6
⋅
6
+
46
83
=
?
84
=
(
64
+
6
)
⋅
6
85
=
?
86
=
?
87
=
?
88
=
?
89
=
?
90
=
4
⋅
6
+
66
91
=
?
92
=
?
93
=
?
94
=
?
95
=
6
!
−
6
6
−
4
!
96
=
(
6
+
6
)
⋅
64
97
=
6
+
6
!
6
−
4
!
98
=
?
99
=
66
⋅
6
4
100
=
6
⋅
6
+
64