Compose a musical piece utilizing the given motif as the foundation while maintaining the required musical form.
X:1
L:1/8
Q:1/2=90
M:2/2
K:D
['DdAF DdAF', 'fdfd gdgd'  
X:1
L:1/8
Q:1/2=90
M:2/2
K:D
 DdAF DdAF | GBAF E/E/E E2 | DdAF DdAF | GECE D/D/D D2 :: fdfd gdgd | efge e/e/e e2 | fdfd gdgd | 
 fdaf d/d/d d2 :|  