Ub40 - Lickwood Bass

[Intro]
Effects and no Bass for 3 bars then,

                  h               .                  h               .
G||o-----------------|----------------|-----------------|----------------|
D||o-----------------|----------------|-----------------|----------------|
A||o3-3-3-3-3-3-3----|3-3-3-3-3-3-3---|3-3-3-3-3-3-3----|3-3-3-3-3-3-3---|
E||o--------------3--|----------------|--------------3--|----------------|
                h               .                  h               .
G|-----------------|----------------|-----------------|----------------o||
D|-----------------|----------------|-----------------|----------------o||
A|3-3-3-3-3-3-3----|3-3-3-3-3-3-3---|3-3-3-3-3-3-3----|3-3-3-3-3-3-3---o||
E|--------------3--|----------------|--------------3--|----------------o||

The Bass ends and Drums and effects Fade out the track completely then these few Bass notes happen alone?
    
     . . .
G|--------|
D|--------|
A|---2-2-2|
E|-0------|