Construct songs that correspond to the indicated chord progressions.
'G', 'D', 'C', 'G', 'Am', 'G', 'D7', 'G', 'G', 'G', 'C', 'G', 'G', 'D7', 'G', 'G'  
X:1
L:1/8
Q:1/4=100
M:2/4
K:G
|:"_Adagio""G" !fermata!g4 |"D" !fermata!f4 |"C" e>^d e>f |"G" !fermata!d4 || 
[Q:1/4=152]"_Allegro""Am" c>e d>c |"G" B>d c>B |"D7" A>c B>A |1"G" (B2 G) !fermata!z :|2 
"G" G2 G2 ||[Q:1/4=168]"_Allegro presto""G" Bd G2 | Bd G2 | AB cA |"C" e2"G" d2 |"G" Bd G2 | 
 Bd G2 |"D7" AB cA |1"G" G2 G2 :|2"G" G3 z ||  