Using the provided alphabet sequence and motif, develop a unique musical composition.
X:1
L:1/4
M:4/4
K:G
['', 'g2 b']  
X:1
L:1/4
M:4/4
K:G
"A" |:"G" G B2 (d | d) g2 b |"D7" d c B A |"G" B/G/F/G/"D7" A D |"G" G B2 (d | d) g2 b | 
"D" (f/g/ a)"Am" c B |"D" B A3 :|"B" |:"A7" A ^c2 (e | e) g2 b |"D" a g"A7" f e | 
"D" f/d/^c/d/"A7" e A |"A7" A ^c2 (e | e) g2 b |"D" a/g/ f"A7" Te2 |"D" d4 ||"C" ||"G" G B2 (d | 
 d) g2 b |"D7" d c B A |"G" B/G/F/G/"D7" A D |"G" G B2 (d | d) g2 b |"D7" d c B A |"G" G2 G,2 :|  