Step |
Hyp |
Ref |
Expression |
0 |
|
cdjh |
|
1 |
|
vk |
|
2 |
|
cvv |
|
3 |
|
vw |
|
4 |
|
clh |
|
5 |
1
|
cv |
|
6 |
5 4
|
cfv |
|
7 |
|
vx |
|
8 |
|
cbs |
|
9 |
|
cdvh |
|
10 |
5 9
|
cfv |
|
11 |
3
|
cv |
|
12 |
11 10
|
cfv |
|
13 |
12 8
|
cfv |
|
14 |
13
|
cpw |
|
15 |
|
vy |
|
16 |
|
coch |
|
17 |
5 16
|
cfv |
|
18 |
11 17
|
cfv |
|
19 |
7
|
cv |
|
20 |
19 18
|
cfv |
|
21 |
15
|
cv |
|
22 |
21 18
|
cfv |
|
23 |
20 22
|
cin |
|
24 |
23 18
|
cfv |
|
25 |
7 15 14 14 24
|
cmpo |
|
26 |
3 6 25
|
cmpt |
|
27 |
1 2 26
|
cmpt |
|
28 |
0 27
|
wceq |
|