Create a composition following the given musical structure and theme.
X:1
L:1/8
Q:1/8=140
M:6/8
K:C
['G A/B/cc c>dc BGg e2 d c2', 'dBG dBG d2 d e2 e ecA'  
X:1
L:1/8
Q:1/8=140
M:6/8
K:C
"^allegretto" G | A/B/cc c>dc | BGg e2 d | c2 c cGc | Bcd d2 e/f/ |"^5" gec gec | c'ba gec | 
 f2 f faf | fag g2 || B/c/ |"^9" d2 d dBG | dBG d2 d | e2 e ecA | ecA f2 g |"^13" edc c'cc | 
 f/g/af gag | fed e/f/ge | fed B>AG |"^17" ECE GE/F/G | GE/F/G GEC | FDF AF/G/A | AF/G/A dBG | 
"^21" e/f/ge d/e/fd | e/f/ge f/g/af | cBA GcB | c3 C3 |]  