r
o
t
a
t
e
P
P
D
≈
4
.
0
2
P
E
≈
2
.
5
3
P
F
≈
1
.
7
6
P
R
≈
1
.
1
1
P
S
≈
2
.
8
0
P
T
≈
5
.
7
9
P
D
×
P
E
×
P
F
≈
1
7
.
9
0
P
R
×
P
S
×
P
T
≈
1
7
.
9
0