Create music compositions that adhere to the given structure and incorporate the provided musical concept.
X:1
L:1/8
M:4/4
K:G
['', 'G2 GF', 'G2 GF'  
X:1
L:1/8
M:4/4
K:G
 dc |: B2 AB GABd | eE ED EGFE | DEGA BddB | BAAB c2 dc | B3 A GABd | eEED EGFE | DEGB ADFA |1 
 G2 GF Gddc :|2 G2 GF G2 Bd || e2 ef gage | dBge dBGB | ceec dBGA | BAAG A2 dc | B2 AB GABd | 
 eEED EGFE | DEGB ADFA |1 G2 GF G2 Bd :|2 G2 GF G4 ||  