Step |
Hyp |
Ref |
Expression |
1 |
|
rabsubmgmd.b |
|
2 |
|
rabsubmgmd.p |
|
3 |
|
rabsubmgmd.m |
|
4 |
|
rabsubmgmd.cp |
|
5 |
|
rabsubmgmd.th |
|
6 |
|
rabsubmgmd.ta |
|
7 |
|
rabsubmgmd.et |
|
8 |
|
ssrab2 |
|
9 |
8
|
a1i |
|
10 |
5
|
elrab |
|
11 |
6
|
elrab |
|
12 |
10 11
|
anbi12i |
|
13 |
3
|
adantr |
|
14 |
|
simprll |
|
15 |
|
simprrl |
|
16 |
1 2
|
mgmcl |
|
17 |
13 14 15 16
|
syl3anc |
|
18 |
|
simpl |
|
19 |
|
simpl |
|
20 |
18 19
|
anim12i |
|
21 |
|
simpr |
|
22 |
|
simpr |
|
23 |
21 22
|
anim12i |
|
24 |
20 23
|
jca |
|
25 |
24 4
|
sylan2 |
|
26 |
7 17 25
|
elrabd |
|
27 |
12 26
|
sylan2b |
|
28 |
27
|
ralrimivva |
|
29 |
1 2
|
issubmgm |
|
30 |
3 29
|
syl |
|
31 |
9 28 30
|
mpbir2and |
|