Assemble a musical composition that combines the featured motif and conforms to the defined alphabetical form.
X:1
L:1/4
M:4/4
K:G
['B G']  
X:1
L:1/4
M:4/4
K:G
 B d B G | e g e c | B d B G | A D D2 | c c c B/ A/ | B B B A/ G/ | A D A D/ B/ | B/ D/ A F D | 
 B d B G | e g e c | B d B G | A D D2 | c c c B/ A/ | B B B A/ G/ | A D A D | G z G/ A/ B/ c/ | 
 d z e z/ B/ | c A d z/ c/ | B G c B | A/ G/ F/ E/ D3/2 D/ | E G F A | G B A B/ c/ | 
 d G c/ B/ A/ G/ | A2 A B/ c/ | d z e z/ B/ | c A d z/ c/ | B G c B | A/ G/ F/ E/ D3/2 D/ | 
 E G F A | G B A B/ c/ | d G c/ B/ A/ G/ | A2 A F/ G/ |]  