Construct a musical work following the provided guidelines and thematic elements.
X:1
L:1/8
M:2/4
K:F
['C2 FA c3 A GAG F3 f2']  
X:1
L:1/8
M:2/4
K:F
 C2 FA | c3 A | GAG | F3 f2 ed | c2 c2 | Bdc | c3 C2 FA | c3 A | GAG | F3 f2 ed | c2 c2 | Bdc | 
 c3 | z2 c2 | Acc/c/c/c/ | ffdd | ddd/f/e/d/ | dccc | ccd/c/B/A/ | B2 c2 | F2 z2 |]  