FOR example 2.

The loop starts in 4 and ends in with an increment of 2
4 . - Loop
6 . - Loop
8 . - Loop
10 . - Loop
12 . - Loop
14 . - Loop
16 . - Loop
18 . - Loop
20 . - Loop
22 . - Loop
24 . - Loop
26 . - Loop
28 . - Loop
30 . - Loop
32 . - Loop