Compose a music piece that includes the specified motif while adhering to the outlined alphabetical sequence.
X:1
L:1/4
M:3/4
K:G
['D G']  
X:1
L:1/4
M:3/4
K:G
 D |"G" B, D G | (B2 A) |"C" G2 E | (E G) E |"G" D2 D |"G" G A B |"C" (c2 d) |"Am" c2 B | 
"Em" (G E) G |"D" A2 D |"G" B, D G | (B2 A) |"C" G2 E | (G E) G |"G" D2 D |"G" (D G) B |"Bm" d2 E | 
"Am" c2 E |"D7" D E D |"G" D2 |]  