Create music using the given musical theme and adhere to the outlined letter-based structure.
X:1
L:1/8
Q:1/4=120
M:6/8
K:G
['E2 E E2 c AFD DEF']  
X:1
L:1/8
Q:1/4=120
M:6/8
K:G
 g |"G" dBG GAB |"C" E2 E E2 c |"D" AFD DEF |"G" G2 G G2 g |"G" dBG Bcd |"C" E2 E E2 c | 
"D" AFD DEF |"G" GBA G2 :| g/a/ |"G" bgb"D" afd |"C" efg gfe |"G" dBg dBG |"D" AFD Dga | 
"G" bgb"D" afd |"Em" efg"D" gfe | faf"Am" ge^c |"D" d3"G7" de=f |"C" ece"G" dBd |"C" cac"G" BgB | 
"Am" Ace"G" dBG |"D" FAF DEF |"G" GAB"Am" EFG | ABc"D" def |"G" gdB"D" cAF |"G" G3 G2 |]  