Develop a piece of music using the provided alphabet notation and motif.
X:1
L:1/16
M:2/4
K:A
['aba=g e2=g2 e=ged', '', 'edc2 AcAc e2e2 dcdc A2G2 ABc2 d4']  
X:1
L:1/16
M:2/4
K:A
 e=g | aba=g e2=g2 | e=ged cde2 | aba=g edcd | ega2 a4 | aba=g e2=g2 | e=ged cAA2 | e6- ed | 
"^*" c2A2 G2E2 | ABAG EDCD | ECEG A4- ||[M:2/8] A4 ::[M:2/4] ABc2 e4 | e4 edc2 | AcAc e2e2 | 
"^**" dcdc A2G2 | ABc2 d4 | edc2 A2G2 | ABAG EDCD | ECEG A4 ||[M:3/8]"^Substitution""^*" c2A2 G2 || 
"^**" dedc A2G2 ||  