Construct a piece of music by incorporating the given motif and adhering to the determined musical form.
X:1
L:1/8
M:2/2
K:Emin
['G2 (BG) DGBG', 'gfeg fedB'  
X:1
L:1/8
M:2/2
K:Emin
 G2 (BG) DGBG | egfa gedB | G2 (BG) DGBG | AcBA GE- E2 | G2 (BG) DGBG | egfa gedB | 
 (3efg (3fga gedB | AcBA GE E2 || | gfeg fedB | gfga bgef | gfeg fedB | AcBA GE- E2 | gfeg fedB | 
 gfga beeg | bgaf gedB | AcBA GE E2 |]  