Create a musical composition adhering to the provided thematic and alphabetical guidelines.
X:1
L:1/8
M:6/8
K:G
['efg edB c2 A AGE DEG', 'G2 D GBd gfg age edB ged']  
X:1
L:1/8
M:6/8
K:G
 d | efg edB | c2 A AGE | DEG BdB | ABA ABd | efg edB | c2 A AGE | DEG AGA | BGF G2 :: D | 
 GBd gfg | age edB | ged e/f/ge | dBA ABd | efg edB | c2 A AGE | DEG AGA | BGF G2 :|  