Incorporate the given motif and use the alphabetical representation of the specified musical sequence to compose a distinctive musical piece.
X:1
L:1/8
M:2/2
K:D
['d2 FG', 'dB TB2 cA TA2']  
X:1
L:1/8
M:2/2
K:D
|: d2 FG AFAF | d2 FG A3 d | BAGF E2 ef | gfge dcBA | d2 FG AFAF | d2 FG A3 d | BAGF E2 ef | 
 gedc d4 :: f2 df dfdf | e2 ce cece | d2 Bd BdBd | edcB A4 | dB TB2 cA TA2 | dB TB2 cA TA2 | 
 dcdA FAFD | A2 A2 A2 (AB/"_D.C."c/) |]  