Construct a musical composition using the provided motif and maintain the designated form.
X:1
L:1/8
M:2/4
K:G
['DG GF cE', 'A3 G/A/ BA EA BA EF'  
X:1
L:1/8
M:2/4
K:G
 DG GF | cE E2 | DG GF | cE E2 | Dd dc | Ec cB | DB BA | EF G2 | DG GF | cE z2 | DG GF | cE z2 | 
 Dd dc | Ec cB | DB BA | EF G2 || A3 G/A/ | BA EA | BA EF | G4 | A3 G/A/ | BA EA | BA EF | G2 FE ||  