1. One block on the left, the other on the right

Left
Right

2. One block left, several right

Left
R1
R2
R3

3. Two blocks left, two right

L1
L2
R1
R2

4. Three blocks on the right (two of them one below the other)

R-col-1
R-col-2
R-top

5. Three blocks in the center (two of them one below the other)

Center Solo
C-top
C-bottom