Construct a musical piece utilizing the given sequence in alphabetical form and the supplied motif.
X:1
L:1/8
Q:1/2=90
M:4/4
K:C
['FDGE A4 BABc d2 ef agfe', 'gfed dced dcBA']  
X:1
L:1/8
Q:1/2=90
M:4/4
K:C
 C |[K:D]"^Hornpipe"S MD4 FDGE | A4 BABc | d2 ef agfe | gfed dcBA | D4 FDGE | A4 BABc | 
 d2 ef agfe | dfec d4 :: fdfa gfed | dced dcBA | fdfa gfed | bagf (f2 e2) | fdfa gfed | dced dcBA | 
 D2 FA dfaf | gedc d4 :|  