Step |
Hyp |
Ref |
Expression |
0 |
|
chlh |
|
1 |
|
vk |
|
2 |
|
cvv |
|
3 |
|
vw |
|
4 |
|
clh |
|
5 |
1
|
cv |
|
6 |
5 4
|
cfv |
|
7 |
|
cdvh |
|
8 |
5 7
|
cfv |
|
9 |
3
|
cv |
|
10 |
9 8
|
cfv |
|
11 |
|
vu |
|
12 |
|
cbs |
|
13 |
11
|
cv |
|
14 |
13 12
|
cfv |
|
15 |
|
vv |
|
16 |
|
cnx |
|
17 |
16 12
|
cfv |
|
18 |
15
|
cv |
|
19 |
17 18
|
cop |
|
20 |
|
cplusg |
|
21 |
16 20
|
cfv |
|
22 |
13 20
|
cfv |
|
23 |
21 22
|
cop |
|
24 |
|
csca |
|
25 |
16 24
|
cfv |
|
26 |
|
cedring |
|
27 |
5 26
|
cfv |
|
28 |
9 27
|
cfv |
|
29 |
|
csts |
|
30 |
|
cstv |
|
31 |
16 30
|
cfv |
|
32 |
|
chg |
|
33 |
5 32
|
cfv |
|
34 |
9 33
|
cfv |
|
35 |
31 34
|
cop |
|
36 |
28 35 29
|
co |
|
37 |
25 36
|
cop |
|
38 |
19 23 37
|
ctp |
|
39 |
|
cvsca |
|
40 |
16 39
|
cfv |
|
41 |
13 39
|
cfv |
|
42 |
40 41
|
cop |
|
43 |
|
cip |
|
44 |
16 43
|
cfv |
|
45 |
|
vx |
|
46 |
|
vy |
|
47 |
|
chdma |
|
48 |
5 47
|
cfv |
|
49 |
9 48
|
cfv |
|
50 |
46
|
cv |
|
51 |
50 49
|
cfv |
|
52 |
45
|
cv |
|
53 |
52 51
|
cfv |
|
54 |
45 46 18 18 53
|
cmpo |
|
55 |
44 54
|
cop |
|
56 |
42 55
|
cpr |
|
57 |
38 56
|
cun |
|
58 |
15 14 57
|
csb |
|
59 |
11 10 58
|
csb |
|
60 |
3 6 59
|
cmpt |
|
61 |
1 2 60
|
cmpt |
|
62 |
0 61
|
wceq |
|