New state at case 3c

B = Free block; A = Address of free block; S = Free size
Allocation available bytes:   64 bytes

B  0: A: 0x011AB160, S:    0, next B: 0x011AB540; Start block
B  1: A: 0x011AB540, S:    8, next B: 0x011AB560
B  2: A: 0x011AB560, S:   56, next B: 0x011AB598
B  3: A: 0x011AB598, S:    0, next B: 0x00000000; End of region