Utilize the provided motif and the alphabetically represented musical sequence to craft an original musical composition.
X:1
L:1/8
M:3/4
K:G
['d3 c B2']  
X:1
L:1/8
M:3/4
K:G
|:"G" d3 c B2 | d3 c B2 |"C" e2 c2 e2 |"G" de dc Bc |"G" d3 c B2 | d3 c B2 |"D7" c2 B2 A2 |1 
"G" B4"D7" c2 :|2"G" G6 |:"G" GA BG AB |"D7" A6 | AB cA Bc |"G" B6 |"G" d3 e f2 |"C" g2 f2 e2 | 
"D7" d2 c2 A2 |1"G" B6 :|2"G" G6 |]  