Create musical pieces that follow the designated structure and incorporate the provided musical motif.
X:1
L:1/8
Q:1/4=120
M:4/4
K:D
['dddd d2 AB =cccc B2 A2 dddd', 'B2 (AF) (AF)ED'  
X:1
L:1/8
Q:1/4=120
M:4/4
K:D
"^Quick" dddd d2 AB | =cccc B2 A2 | dddd (dA) AF | AFEF D2 D2 :| B2 (AF) (AF)ED | B2 AF A2 A2 | 
 B2 (AF) (AF)ED | ED EF D2 D2 |]  