Compose a musical piece utilizing the given motif as the foundation while maintaining the required musical form.
X:1
L:1/8
M:6/8
K:Dmin
['f2 e2 A ded B2 B GAG'  
X:1
L:1/8
M:6/8
K:Dmin
|:"Dm" f2 A"A7" e2 A |"Bb" ded B2 B |"Dm" ABA"Gm" GAG |"A7" EFG A^ce |"Dm" f2 A"A7" e2 A | 
"Bb" ded B2 B |"Dm" ABA"Gm" GAG |"A7" F2 E"Dm" D3 ::"Bbdim" EBB EBB |"Dm" gfe f2 d |"Gm7" gfe fed | 
"A7" bag fge |"Bbdim" EBB EBB |"Dm" gfe f2 d |"Gm7" gfe fed |"A7" ^c2 e"Dm" d3 :|  