Compose musical pieces adhering to the prearranged pattern, utilizing the provided motif.
X:1
L:1/8
M:2/4
K:D
['ed c2', 'd2 ef g/f/e ec dA ee/f/ ge'  
X:1
L:1/8
M:2/4
K:D
|: ed cA | ed c2 | AA/c/ ef | ge d2 | ed c>A | ed c2 | A>c ef | gc d2 :: ef g/f/e | ec dA | 
 ee/f/ ge | eA d2 | e>f gf | ed c>B | Ac e/e/f | gc d2 :|  