Create a composition based on the provided motif while adhering to the necessary musical structure.
X:1
L:1/8
Q:1/8=180
M:6/8
K:Eb
['GFE GBc BGA Bcd', 'bge efg fdB'  
X:1
L:1/8
Q:1/8=180
M:6/8
K:Eb
|: B | GFE GBc | BGA Bcd | eBG BGE | DFF F2 A | GFE GBc | BGA Bcd | efg fdB | e3 e2 :| g/a/ | 
 bge efg | fdB Bcd | efg gfe | dff fga | bge efg | fdB fdB | cde Bed | e3 e2 g/a/ | bge efg | 
 fdB Bcd | efg fge | dff fed | cee Bee | cAc BGE | DAG FED | E3 E2 ||  