Utilize the provided motif and the alphabetically represented musical sequence to craft an original musical composition.
X:1
L:1/8
M:4/4
K:G
['G2 BG', '(3Bcd gd']  
X:1
L:1/8
M:4/4
K:G
 G2 BG AGFD | GABG EA, A,2 | G2 BG ABcd | edcA FDEF | G2 BG AGFD | GABG EA, A,2 | G,A,B,D EFGA | 
 (3Bcd Ac BG G2 :| (3Bcd gd (3Bcd gd | (3^cde ae (3cde ae | (3Bcd gd (3Bcd eg | fdcA BGGA | 
 (3Bcd gd (3Bcd gd | (3^cde ae (3cde ad | (3efg fa gbag | fdcA BG G2 :|  