Compose a musical piece using the given motif and adhering to the outlined musical form.
X:1
L:1/8
M:4/4
K:C
['ecBc ecGE FEDC B,DGF EGcE FAdc |1', 'EcGE FEDC B,DGB :|2 cg^fg dg^fg bag^f'  
X:1
L:1/8
M:4/4
K:C
|: ecBc ecGE | FEDC B,DGF | EGcE FAdc |1 Bg^fg agfg :|2 BG (3GAG BcdB |: c2 gc acgc | c2 ag fedB |1 
 c2 Gc EcGE | FEDC B,DGB :|2 cg^fg dg^fg | bag^f ag^fg ||  