Develop a musical composition by utilizing the given alphabetic notation and supplied motif.
X:1
L:1/8
Q:1/2=90
M:2/2
K:C
["agab c'2 ba gece", 'egcg egcg']  
X:1
L:1/8
Q:1/2=90
M:2/2
K:C
 ed | cGEG cege | agab c'2 ba | gece gece | dBGB dBGB | egcg egcg | agab c'2 ba | gece fdce | 
 c2 c2 c2 :: gf | egcg egcg | fada eada | egcg egcg | dBGB dBGB | egcg egcg | agab c'2 ba | 
 gece fdBd | c2 c2 c2 :|  