Construct a musical piece using the designated motif and sticking to the alphabetical form presented.
X:1
L:1/8
M:2/2
K:D
['(DF)(AF) (dF)(AF) (DF)(AF) (GF)(EF) DFAF dFAF defd', 'f2 df e2 ce']  
X:1
L:1/8
M:2/2
K:D
 (DF)(AF) (dF)(AF) | (DF)(AF) (GF)(EF) | DFAF dFAF | defd (Bc) d2 :: f2 df e2 ce | dcdB BAGF | 
 f2 df e2 ce | dcBA (Bc)de | fgaf bgec | dcdB BAGF | GFGA BABc | defd (Bc) d2 :|  