Compose a musical piece using the designated musical pattern's alphabetic representation and the assigned melodic theme.
X:1
L:1/4
M:4/4
K:G
['D G']  
X:1
L:1/4
M:4/4
K:G
 c B A |"G" G3/2 D/ B, D | G D B G |"G" G3/2 D/ B, D | G D B G |"D" A3/2 F/ D F |"Am" A B"D7" c A | 
"G" B3/2 A/ G B |"D7" A c B A |"G" G3/2 D/ B, D | G D B G |"G" G3/2 D/ B, D | G D B G | 
"D" A3/2 F/ D F |"Am" A B"D7" c d |"G" B2 G3/2 G/ |"G" G B"G7" c d ||"C" e3/2 c/ G c | e c g e | 
"G" d3/2 B/ G B | d B g d |"Am" c3/2 B/ A B |"Am" c e"D7" d c |"G" B3/2 c/ d e |"G7" d B c d | 
"C" e3/2 c/ G c | e c g e |"G" d3/2 B/"C" G E |"G" D G B d |"C" e g"D" f a | 
"A7""^e" g e"D7""^f#" d c |"G" B2"C" G3/2 G/ |"G" G ||  