Create music using the given musical theme and adhere to the outlined letter-based structure.
X:1
L:1/8
Q:1/4=80
M:6/8
K:G
['G F2']  
X:1
L:1/8
Q:1/4=80
M:6/8
K:G
 E | G2 G F2 D | E2 E E2 G | A2 c (B A) G | F2 G A2 F | G2 G F2 D | E2 F G2 B, | C2 C (D C) D | 
 E2 E E2 E | E2 E G2 G | F2 G F2 F | G2 G c2 c | A2 A B2 B | d2 c B2 A | B2 A G2 D | E2 c (B A) G | 
 F2 G A3 |[M:4/4] B2 G2 d3/2 d/ d2 | d d B6 | B2 G2 e3/2 e/ e2 | e B d6 | ^d3 d d2 B2 | e2 e2 g4 | 
 =d2 f2 e2 e2 | B4 B4 | B8 |]  