Step |
Hyp |
Ref |
Expression |
0 |
|
cmpl |
|
1 |
|
vi |
|
2 |
|
cvv |
|
3 |
|
vr |
|
4 |
1
|
cv |
|
5 |
|
cmps |
|
6 |
3
|
cv |
|
7 |
4 6 5
|
co |
|
8 |
|
vw |
|
9 |
8
|
cv |
|
10 |
|
cress |
|
11 |
|
vf |
|
12 |
|
cbs |
|
13 |
9 12
|
cfv |
|
14 |
11
|
cv |
|
15 |
|
cfsupp |
|
16 |
|
c0g |
|
17 |
6 16
|
cfv |
|
18 |
14 17 15
|
wbr |
|
19 |
18 11 13
|
crab |
|
20 |
9 19 10
|
co |
|
21 |
8 7 20
|
csb |
|
22 |
1 3 2 2 21
|
cmpo |
|
23 |
0 22
|
wceq |
|