Gasconvector
|
B
|
|
|
B
|
|
B
|
|
C
|
|
C
|
|
|
D
|
|
C
|
|
C
|
|
C
|
|
D
|
|
D
|
|
D
|
|
A
|
|
A
|
|
A
|
|
A
|
|
A
|
|
A
|
|
A
|
|
A
|
|
A
|
|
A
|
|
A
|
|
A
|
|
A
|
|
A
|
