Craft a musical piece that incorporates the given motif and follows the outlined structure.
X:1
L:1/8
M:2/2
K:Amix
['f2 (ec)', 'e)Aec eAa(f e)Aec'  
X:1
L:1/8
M:2/2
K:Amix
 g | Tf2 (ec) efge | f2 (ec) ac B2 | f2 (ec) efae | Tf2 (ec) eAA :| (f | e)Aec eAa(f | 
 e)Aec fBB(f | e)Aec eAa(f | e)Aec eAA(f | e)Aec eAa(f | e)Aec fBB(f | e)Aec eAae | Tf2 ec eAA ||  