Step |
Hyp |
Ref |
Expression |
1 |
|
imaeqexov.1 |
|
2 |
|
df-rex |
|
3 |
|
ovelimab |
|
4 |
3
|
anbi1d |
|
5 |
|
r19.41v |
|
6 |
5
|
rexbii |
|
7 |
|
r19.41v |
|
8 |
6 7
|
bitr2i |
|
9 |
4 8
|
bitrdi |
|
10 |
9
|
exbidv |
|
11 |
|
rexcom4 |
|
12 |
|
rexcom4 |
|
13 |
|
ovex |
|
14 |
13 1
|
ceqsexv |
|
15 |
14
|
rexbii |
|
16 |
12 15
|
bitr3i |
|
17 |
16
|
rexbii |
|
18 |
11 17
|
bitr3i |
|
19 |
10 18
|
bitrdi |
|
20 |
2 19
|
bitrid |
|