Develop musical compositions in line with the specified format and incorporating the provided musical theme.
X:1
L:1/8
M:6/8
K:G
['g gfe edc BcA G2 D (4:3:4GABc', 'A Bcd'  
X:1
L:1/8
M:6/8
K:G
 g | gfe edc | BcA G2 D | (4:3:4GABc (4:3:4dedc | B2 A G2 || A | Bcd d2 A | Bcd d2 A | Bcd edc | 
 BcA G2 g | gfe edc | BcA G2 D | (4:3:4GABc (4:3:4dedc | B2 A G2 ||  