Compose music pieces conforming to the prescribed pattern and incorporating the provided musical concept.
X:1
L:1/8
M:2/4
K:F
['', 'F4 z', 'GA (3AGF'  
X:1
L:1/8
M:2/4
K:F
 C |:"F" F4- | F4 | z F GF | GF GF | A4- | A4 | z A GF |"F" BA BA | c4- | c4 | z c dc | dc dc | 
"F" _e4 | z F Bc | _d3 B- |"Bb" B4 | z _d cB | _dd cB |"F" c3 A- | A4 | z c BA | cc BA | 
"C7" B3 G- |"C7" G4 | z d cB | AF GE |"F" F4- |1 F2 C2 ::2 F4 | z E/G/ F/E/_D ||[K:Fmin]"Fm" C4- | 
 CD =EF | G A3- | A4 | GA (3AGF | GA (3AGF |"C7" G4 | z =E/G/ F/E/D | C2 D2 |"C7" =E2 F2 | ^FG GG | 
 G4 | GA (3AGF | =E/F/G/A/ G/F/E |"Fm" F3 c | (3c=BA (3AGF | C4- | CD =EF | G A3- | A4 | GA (3AGF | 
 GA (3AGF |"Bb" z B,DF | B2 FB- | BG/B/ (3AGF |"Fm" A2 FA- | AA GF |"C7" G2 CG- | GG F=E |1 
"Fm" F4 | z =E/G/ F/E/D :|  