Utilize the given musical motif and the alphabetic representation of the specified sequence to create a musical piece.
X:1
L:1/16
M:2/4
K:Amix
['cdec a2ed cdec', 'afge a2ed', 'afed cdec', 'faea cdec A2(3efg afge fgdg BcdB G2(3efg']  
X:1
L:1/16
M:2/4
K:Amix
 ed | cdec a2ed | cdec A2ed | cdec g2d=c | B=cdB G2ed | cdec a2ed | cdec f2ed | cdec dBGB | 
{GB} A4 .A2 :: (3efg | afge a2ed | cdec A2(3efg | afge{f} g2.d.c | B=cdB G2(3efg | afge a2ed | 
 cdec{c} f2ed | cdec dBGB |{GB} A4 .[EA]2 :|"^\"Variations\"""^soft and crisp" ed | cdec afed | 
 cdec Afed | cdec ged=c | BcdB Gfed | cde[Ac] afed | cdec .f.f.e.d | cded dBGB | 
"^very short"{GB} A4 .[EA]2 :: (3efg | afge faea | cdec A2(3efg | afge fgdg | BcdB G2(3efg | 
 afge faea | cdec{c} ffed | cdec dBGB |{GB} A4 .A2 :|  