Create musical compositions adhering to the given structure and incorporating the provided musical concept.
X:1
L:1/4
M:2/2
K:G
['G G/A/ B B/c/ d d A', 'd e'  
X:1
L:1/4
M:2/2
K:G
S G G/A/ | B B/c/ d d | !plus!B A c B | A G F E | D2 G G/A/ | B B/c/ d d | !plus!B A c B | 
 A G A F | !fermata!G2 |]"^2.F." d d | e d e f | g f/e/ d d | e d e f | g2 d d | e d c B | 
 A G A B | c2 B2 | !plus!A2S |]  