Construct a music composition that complies with the designated structure and theme.
X:1
L:1/8
M:2/2
K:G
['DG G2 FGAc BG G2 ABcA d^cde', 'd2 gage fdd^c defa g3 f gbag'  
X:1
L:1/8
M:2/2
K:G
 DG G2 FGAc | BG G2 ABcA | d^cde f2 ef | dcAF GFEF | DG G2 FGAc | BG G2 ABcA | d^cde f2 ef |1 
 dcAF GAGF :|2 dcAF GABd |: g3 a fdde | fdge fd d2 | gage fdd^c | defa g3 f | gbag fddc | 
 BG G2 ABcA | d2 cA BGGA |1 BdcA GABd :|2 BdcA GFEF ||  