Develop a musical composition using the alphabetic representation of the specified sequence and incorporating the given motif.
X:1
L:1/8
Q:1/8=260
M:4/4
K:G
['B2 A2']  
X:1
L:1/8
Q:1/8=260
M:4/4
K:G
 G/A/ | B2 A>G G3 B | d3 e dBAG | B2 A2 g3 f | ed g>f e2 !fermata!dd | d2 ef g3 a | b>age g3 B | 
 B2 A2 A2 B>d | e>d g>f e3 d ||  