Utilize the given musical motif and the alphabetic representation of the specified sequence to create a musical piece.
X:1
L:1/8
M:2/4
K:D
['dD FA', 'af ge fd']  
X:1
L:1/8
M:2/4
K:D
 d/c/ | dD FA | dD Dd/c/ | dD FA | eE Ed/c/ | dD FA | Bg fe | d/c/B/A/ B/c/d/e/ | fd d :| f/g/ | 
 af ge | fd df/g/ | af ga | be ef/g/ | af ge | fd ec | d/c/B/A/ B/c/d/e/ | fd d :|  