Develop a musical composition in line with the given structure and theme.
X:1
L:1/8
M:4/4
K:C
['', 'eAA eAA', 'de^f{a} gfg'  
X:1
L:1/8
M:4/4
K:C
[M:6/8][K:Amin] .abc (g/f/) |: eAA eAA | efe edB | eAA eAA | ded BAG | eAA eAA | efe edB | 
 de^f gfg | edc BAG | |: de^f{a} gfg | edB eAA | de^f{a} gfg | edc BAG | de^f{a} gfg | aba abc' | 
 bagg^fe | dge dBG :|  