Design a musical work that abides by the outlined structure and integrates the assigned theme.
X:1
L:1/8
Q:1/4=120
M:6/8
K:F
['FGF AGF c2 c c2', 'b2 a gfe f2', 'F2 A A3 GFG F2 F F2', 'c b3 bge f2 f f2 c'  
X:1
L:1/8
Q:1/4=120
M:6/8
K:F
 FGF AGF | c2 c c2 B | Acf c2 B | ABG F2 F | FGF AGF | c2 c c2 f | edc GAB | c3 c2 :| e/f/ | 
 g2 c b2 a | gfe f2 f | gec b2 a | gfe f2 c | Bbb caa | Bgg Aff"^bar line added" | BAG c2 E | 
 F3 F2 :| A | A3 GFG | F2 F F2 c | c3 BAB | A2 A A2 f | f2 e e2 d | d2 c c2 B | 
 ABc cBA"^bar line added" | A3 A2 ||"_duplicated quaver omitted" c | b3 bge | f2 f f2 c | b3 bge | 
 f2 f f2 c | dbb caa | Bgg Aff | BAG c2 C | F3 F2 |]  