Construct a musical work following the provided guidelines and thematic elements.
X:1
L:1/8
M:4/4
K:F
['CF AFEF Acde fcAF', 'fe(3de^f g2 dg bg^fg dgba g=fed cf'  
X:1
L:1/8
M:4/4
K:F
|: F2 CF AFEF | Acde fcAF | (3GAG DG BDGB | gefd cBAG | (3FGF CF AFEF | Acde fcAF | 
 B2 GB (3ABA FA |1 GFEG F2 AG :|2 GFEG F2 c2 |: f2 cf afef | cfag fe(3de^f | g2 dg bg^fg | 
 dgba g=fed | cf f2 afef | cfag fedc | B2 GB (3ABA FA | GFEG F2 c2 :|  