Step |
Hyp |
Ref |
Expression |
0 |
|
crpm |
|
1 |
|
vw |
|
2 |
|
cvv |
|
3 |
|
cbs |
|
4 |
1
|
cv |
|
5 |
4 3
|
cfv |
|
6 |
|
vb |
|
7 |
|
vp |
|
8 |
6
|
cv |
|
9 |
|
cui |
|
10 |
4 9
|
cfv |
|
11 |
|
c0g |
|
12 |
4 11
|
cfv |
|
13 |
12
|
csn |
|
14 |
10 13
|
cun |
|
15 |
8 14
|
cdif |
|
16 |
|
vx |
|
17 |
|
vy |
|
18 |
|
cdsr |
|
19 |
4 18
|
cfv |
|
20 |
|
vd |
|
21 |
7
|
cv |
|
22 |
20
|
cv |
|
23 |
16
|
cv |
|
24 |
|
cmulr |
|
25 |
4 24
|
cfv |
|
26 |
17
|
cv |
|
27 |
23 26 25
|
co |
|
28 |
21 27 22
|
wbr |
|
29 |
21 23 22
|
wbr |
|
30 |
21 26 22
|
wbr |
|
31 |
29 30
|
wo |
|
32 |
28 31
|
wi |
|
33 |
32 20 19
|
wsbc |
|
34 |
33 17 8
|
wral |
|
35 |
34 16 8
|
wral |
|
36 |
35 7 15
|
crab |
|
37 |
6 5 36
|
csb |
|
38 |
1 2 37
|
cmpt |
|
39 |
0 38
|
wceq |
|